1116 lines
35 KiB
Java
1116 lines
35 KiB
Java
/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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package complex.ofopxmlstorages;
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.uno.XInterface;
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import com.sun.star.uno.AnyConverter;
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import com.sun.star.lang.*;
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import com.sun.star.embed.*;
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import com.sun.star.packages.*;
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import com.sun.star.io.*;
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import com.sun.star.beans.*;
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import share.LogWriter;
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public class TestHelper {
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LogWriter m_aLogWriter;
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String m_sTestPrefix;
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public TestHelper( LogWriter aLogWriter, String sTestPrefix )
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{
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m_aLogWriter = aLogWriter;
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m_sTestPrefix = sTestPrefix;
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}
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public boolean WriteBytesToStream( XStream xStream,
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String sStreamName,
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String sMediaType,
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boolean bCompressed,
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byte[] pBytes,
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StringPair[][] aRelations )
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{
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// get output stream of substream
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XOutputStream xOutput = xStream.getOutputStream();
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if ( xOutput == null )
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{
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Error( "Can't get XOutputStream implementation from substream '" + sStreamName + "'!" );
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return false;
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}
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// get XTrucate implementation from output stream
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XTruncate xTruncate = (XTruncate) UnoRuntime.queryInterface( XTruncate.class, xOutput );
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if ( xTruncate == null )
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{
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Error( "Can't get XTruncate implementation from substream '" + sStreamName + "'!" );
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return false;
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}
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// write requested byte sequence
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try
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{
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xTruncate.truncate();
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xOutput.writeBytes( pBytes );
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}
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catch( Exception e )
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{
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Error( "Can't write to stream '" + sStreamName + "', exception: " + e );
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return false;
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}
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// get access to the XPropertySet interface
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XPropertySet xPropSet = (XPropertySet) UnoRuntime.queryInterface( XPropertySet.class, xStream );
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if ( xPropSet == null )
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{
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Error( "Can't get XPropertySet implementation from substream '" + sStreamName + "'!" );
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return false;
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}
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// set properties to the stream
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try
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{
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xPropSet.setPropertyValue( "MediaType", sMediaType );
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xPropSet.setPropertyValue( "Compressed", new Boolean( bCompressed ) );
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}
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catch( Exception e )
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{
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Error( "Can't set properties to substream '" + sStreamName + "', exception: " + e );
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return false;
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}
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// check size property of the stream
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try
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{
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int nSize = AnyConverter.toInt( xPropSet.getPropertyValue( "Size" ) );
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if ( nSize != pBytes.length )
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{
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Error( "The 'Size' property of substream '" + sStreamName + "' contains wrong value!" );
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return false;
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}
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}
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catch( Exception e )
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{
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Error( "Can't get 'Size' property from substream '" + sStreamName + "', exception: " + e );
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return false;
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}
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// get access to the relationship information
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XRelationshipAccess xRelAccess = (XRelationshipAccess) UnoRuntime.queryInterface( XRelationshipAccess.class, xStream );
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if ( xRelAccess == null )
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{
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Error( "Can't get XRelationshipAccess implementation from substream '" + sStreamName + "'!" );
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return false;
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}
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// set the relationship information
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try
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{
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xRelAccess.insertRelationships( aRelations, false );
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}
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catch( Exception e )
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{
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Error( "Can't set relationships to substream '" + sStreamName + "', exception: " + e );
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return false;
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}
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// free the stream resources, garbage collector may remove the object too late
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if ( !disposeStream( xStream, sStreamName ) )
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return false;
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return true;
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}
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public boolean WriteBytesToSubstream( XStorage xStorage,
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String sStreamName,
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String sMediaType,
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boolean bCompressed,
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byte[] pBytes,
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StringPair[][] aRelations )
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{
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// open substream element
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XStream xSubStream = null;
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try
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{
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Object oSubStream = xStorage.openStreamElement( sStreamName, ElementModes.WRITE );
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xSubStream = (XStream) UnoRuntime.queryInterface( XStream.class, oSubStream );
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if ( xSubStream == null )
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{
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Error( "Can't create substream '" + sStreamName + "'!" );
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return false;
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}
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}
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catch( Exception e )
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{
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Error( "Can't create substream '" + sStreamName + "', exception : " + e + "!" );
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return false;
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}
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return WriteBytesToStream( xSubStream, sStreamName, sMediaType, bCompressed, pBytes, aRelations );
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}
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public boolean setStorageTypeAndCheckProps( XStorage xStorage,
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boolean bIsRoot,
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int nMode,
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StringPair[][] aRelations )
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{
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boolean bOk = false;
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// get access to the XPropertySet interface
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XPropertySet xPropSet = (XPropertySet) UnoRuntime.queryInterface( XPropertySet.class, xStorage );
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if ( xPropSet != null )
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{
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try
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{
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// get "IsRoot" and "OpenMode" properties and control there values
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boolean bPropIsRoot = AnyConverter.toBoolean( xPropSet.getPropertyValue( "IsRoot" ) );
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int nPropMode = AnyConverter.toInt( xPropSet.getPropertyValue( "OpenMode" ) );
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bOk = true;
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if ( bPropIsRoot != bIsRoot )
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{
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Error( "'IsRoot' property contains wrong value!" );
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bOk = false;
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}
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if ( ( bIsRoot
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&& ( nPropMode | ElementModes.READ ) != ( nMode | ElementModes.READ ) )
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|| ( !bIsRoot && ( nPropMode & nMode ) != nMode ) )
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{
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Error( "'OpenMode' property contains wrong value, expected " + nMode + ", in reality " + nPropMode + "!" );
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bOk = false;
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}
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}
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catch( Exception e )
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{
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Error( "Can't control properties of substorage, exception: " + e );
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}
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}
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else
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{
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Error( "Can't get XPropertySet implementation from storage!" );
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}
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// get access to the relationship information
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XRelationshipAccess xRelAccess = (XRelationshipAccess) UnoRuntime.queryInterface( XRelationshipAccess.class, xStorage );
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if ( xRelAccess == null )
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{
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Error( "Can't get XRelationshipAccess implementation from the storage!" );
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return false;
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}
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// set the relationship information
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try
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{
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xRelAccess.insertRelationships( aRelations, false );
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}
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catch( Exception e )
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{
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Error( "Can't set relationships to the storage, exception: " + e );
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return false;
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}
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return bOk;
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}
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public boolean checkRelations( StringPair[][] aStorRels, StringPair[][] aTestRels )
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{
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// Message( "StorageRels:" );
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// PrintRelations( aStorRels );
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// Message( "TestRels:" );
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// PrintRelations( aTestRels );
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if ( aStorRels.length != aTestRels.length )
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{
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Error( "The provided relations sequence has different size than the storage's one!" );
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return false;
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}
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for ( int nStorInd = 0; nStorInd < aStorRels.length; nStorInd++ )
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{
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int nStorIDInd = -1;
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for ( int nStorTagInd = 0; nStorTagInd < aStorRels[nStorInd].length; nStorTagInd++ )
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{
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if ( aStorRels[nStorInd][nStorTagInd].First.equals( "Id" ) )
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{
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nStorIDInd = nStorTagInd;
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break;
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}
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}
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if ( nStorIDInd == -1 )
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{
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Error( "One of the storage relations entries has no ID!" );
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return false;
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}
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for ( int nInd = 0; nInd < aTestRels.length; nInd++ )
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{
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int nIDInd = -1;
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for ( int nTagInd = 0; nTagInd < aTestRels[nInd].length; nTagInd++ )
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{
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if ( aTestRels[nInd][nTagInd].First.equals( "Id" ) )
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{
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nIDInd = nTagInd;
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break;
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}
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}
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if ( nIDInd == -1 )
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{
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Error( "One of the test hardcoded entries has no ID, num = " + nInd + ", length = " + aTestRels[nInd].length + ", global length = " + aTestRels.length + "!" );
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return false;
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}
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if ( aStorRels[nStorInd][nStorIDInd].Second.equals( aTestRels[nInd][nIDInd].Second ) )
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{
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boolean[] pRelCheckMark = new boolean[ aTestRels[nInd].length ];
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for ( int nCheckInd = 0; nCheckInd < pRelCheckMark.length; nCheckInd++ )
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{
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pRelCheckMark[nCheckInd] = false;
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}
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for ( int nStorTagInd = 0; nStorTagInd < aStorRels[nStorInd].length; nStorTagInd++ )
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{
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boolean bFound = false;
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for ( int nTagInd = 0; nTagInd < aTestRels[nInd].length; nTagInd++ )
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{
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if ( aTestRels[nInd][nTagInd].First.equals( aStorRels[nStorInd][nStorTagInd].First ) )
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{
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if ( !aTestRels[nInd][nTagInd].Second.equals( aStorRels[nStorInd][nStorTagInd].Second ) )
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{
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Error( "Test rel. num. " + nInd + " has different tag \"" + aTestRels[nInd][nTagInd].First + "\" value!" );
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return false;
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}
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bFound = true;
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pRelCheckMark[nTagInd] = true;
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break;
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}
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}
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if ( !bFound )
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{
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Error( "Stor rel. num. " + nStorInd + " has unexpected tag \"" + aStorRels[nStorInd][nStorTagInd].First + "\", ID = \"" + aStorRels[nStorInd][nStorIDInd].Second + "\"!" );
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return false;
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}
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}
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for ( int nCheckInd = 0; nCheckInd < pRelCheckMark.length; nCheckInd++ )
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{
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if ( !pRelCheckMark[nCheckInd] && !aTestRels[nInd][nCheckInd].Second.equals( "" ) )
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{
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Error( "Test rel. num. " + nInd + " has unexpected tag \"" + aTestRels[nInd][nCheckInd].First + "\" with nonempty value!" );
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return false;
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}
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}
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break;
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}
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}
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}
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return true;
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}
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public boolean checkStorageProperties( XStorage xStorage,
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boolean bIsRoot,
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int nMode,
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StringPair[][] aRelations )
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{
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boolean bOk = false;
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// get access to the XPropertySet interface
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XPropertySet xPropSet = (XPropertySet) UnoRuntime.queryInterface( XPropertySet.class, xStorage );
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if ( xPropSet != null )
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{
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try
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{
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// get "IsRoot" and "OpenMode" properties and control there values
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boolean bPropIsRoot = AnyConverter.toBoolean( xPropSet.getPropertyValue( "IsRoot" ) );
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int nPropMode = AnyConverter.toInt( xPropSet.getPropertyValue( "OpenMode" ) );
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bOk = true;
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if ( bPropIsRoot != bIsRoot )
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{
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Error( "'IsRoot' property contains wrong value!" );
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bOk = false;
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}
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if ( ( bIsRoot
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&& ( nPropMode | ElementModes.READ ) != ( nMode | ElementModes.READ ) )
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|| ( !bIsRoot && ( nPropMode & nMode ) != nMode ) )
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{
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Error( "'OpenMode' property contains wrong value, expected " + nMode + ", in reality " + nPropMode + "!" );
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bOk = false;
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}
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}
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catch( Exception e )
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{
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Error( "Can't get properties of substorage, exception: " + e );
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}
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}
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else
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{
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Error( "Can't get XPropertySet implementation from storage!" );
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}
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// get access to the relationship information
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XRelationshipAccess xRelAccess = (XRelationshipAccess) UnoRuntime.queryInterface( XRelationshipAccess.class, xStorage );
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if ( xRelAccess == null )
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{
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Error( "Can't get XRelationshipAccess implementation from the checked storage!" );
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return false;
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}
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// get the relationship information
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StringPair[][] aStorRels;
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try
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{
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aStorRels = xRelAccess.getAllRelationships();
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}
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catch( Exception e )
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{
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Error( "Can't get relationships of the checked storage, exception: " + e );
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return false;
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}
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if ( !checkRelations( aStorRels, aRelations ) )
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{
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Error( "StorageRelationsChecking has failed!" );
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return false;
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}
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return bOk;
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}
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public boolean InternalCheckStream( XStream xStream,
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String sName,
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String sMediaType,
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byte[] pBytes,
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StringPair[][] aRelations )
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{
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// get input stream of substream
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XInputStream xInput = xStream.getInputStream();
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if ( xInput == null )
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{
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Error( "Can't get XInputStream implementation from substream '" + sName + "'!" );
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return false;
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}
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byte pContents[][] = new byte[1][]; // ???
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// read contents
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try
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{
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xInput.readBytes( pContents, pBytes.length + 1 );
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}
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catch( Exception e )
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{
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Error( "Can't read from stream '" + sName + "', exception: " + e );
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return false;
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}
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// check size of stream data
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if ( pContents.length == 0 )
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{
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Error( "SubStream '" + sName + "' reading produced disaster!" );
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return false;
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}
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if ( pBytes.length != pContents[0].length )
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{
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Error( "SubStream '" + sName + "' contains wrong amount of data! (" + pContents[0].length + "/" + pBytes.length + ")" );
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return false;
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}
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// check stream data
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for ( int ind = 0; ind < pBytes.length; ind++ )
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{
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if ( pBytes[ind] != pContents[0][ind] )
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{
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Error( "SubStream '" + sName + "' contains wrong data! ( byte num. "
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+ ind + " should be" + pBytes[ind] + " but it is " + pContents[0][ind] + ")" );
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return false;
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}
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}
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// check properties
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boolean bOk = false;
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// get access to the XPropertySet interface
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XPropertySet xPropSet = (XPropertySet) UnoRuntime.queryInterface( XPropertySet.class, xStream );
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if ( xPropSet != null )
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{
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try
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{
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// get "MediaType" and "Size" properties and control there values
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String sPropMediaType = AnyConverter.toString( xPropSet.getPropertyValue( "MediaType" ) );
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int nPropSize = AnyConverter.toInt( xPropSet.getPropertyValue( "Size" ) );
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bOk = true;
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if ( !sPropMediaType.equals( sMediaType ) )
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{
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Error( "'MediaType' property contains wrong value for stream '" + sName + "',\nexpected: '"
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+ sMediaType + "', set: '" + sPropMediaType + "'!" );
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bOk = false;
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}
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if ( nPropSize != pBytes.length )
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{
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Error( "'Size' property contains wrong value for stream'" + sName + "'!" );
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bOk = false;
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}
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}
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catch( Exception e )
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{
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Error( "Can't get properties of substream '" + sName + "', exception: " + e );
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}
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}
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else
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{
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Error( "Can't get XPropertySet implementation from stream '" + sName + "'!" );
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}
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|
|
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// get access to the relationship information
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XRelationshipAccess xRelAccess = (XRelationshipAccess) UnoRuntime.queryInterface( XRelationshipAccess.class, xStream );
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if ( xRelAccess == null )
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{
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Error( "Can't get XRelationshipAccess implementation from the stream\"" + sName + "\"!" );
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return false;
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}
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// get the relationship information
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StringPair[][] aStorRels;
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try
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{
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aStorRels = xRelAccess.getAllRelationships();
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}
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catch( Exception e )
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{
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Error( "Can't get relationships of the substream '" + sName + "', exception: " + e );
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return false;
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}
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if ( !checkRelations( aStorRels, aRelations ) )
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{
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Error( "Stream '" + sName + "' RelationsChecking has failed!" );
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return false;
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}
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return bOk;
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}
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public boolean checkStream( XStorage xParentStorage,
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String sName,
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String sMediaType,
|
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byte[] pBytes,
|
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StringPair[][] aRelations )
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{
|
|
// open substream element first
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|
XStream xSubStream = null;
|
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try
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|
{
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Object oSubStream = xParentStorage.openStreamElement( sName, ElementModes.READ );
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xSubStream = (XStream) UnoRuntime.queryInterface( XStream.class, oSubStream );
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if ( xSubStream == null )
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{
|
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Error( "Can't open substream '" + sName + "'!" );
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return false;
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}
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|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't open substream '" + sName + "', exception : " + e + "!" );
|
|
return false;
|
|
}
|
|
|
|
boolean bResult = InternalCheckStream( xSubStream, sName, sMediaType, pBytes, aRelations );
|
|
|
|
// free the stream resources, garbage collector may remove the object too late
|
|
if ( !disposeStream( xSubStream, sName ) )
|
|
return false;
|
|
|
|
return bResult;
|
|
}
|
|
|
|
public boolean copyStorage( XStorage xSourceStorage, XStorage xDestStorage )
|
|
{
|
|
// copy xSourceStorage to xDestStorage
|
|
try
|
|
{
|
|
xSourceStorage.copyToStorage( xDestStorage );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Storage copying failed, exception: " + e );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public boolean commitStorage( XStorage xStorage )
|
|
{
|
|
// XTransactedObject must be supported by storages
|
|
XTransactedObject xTransact = (XTransactedObject) UnoRuntime.queryInterface( XTransactedObject.class, xStorage );
|
|
if ( xTransact == null )
|
|
{
|
|
Error( "Storage doesn't implement transacted access!" );
|
|
return false;
|
|
}
|
|
|
|
try
|
|
{
|
|
xTransact.commit();
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Storage commit failed, exception:" + e );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public boolean disposeStream( XStream xStream, String sStreamName )
|
|
{
|
|
XComponent xComponent = (XComponent) UnoRuntime.queryInterface( XComponent.class, xStream );
|
|
if ( xComponent == null )
|
|
{
|
|
Error( "Can't get XComponent implementation from substream '" + sStreamName + "'!" );
|
|
return false;
|
|
}
|
|
|
|
try
|
|
{
|
|
xComponent.dispose();
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Substream '" + sStreamName + "' disposing throws exception: " + e );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public boolean disposeStorage( XStorage xStorage )
|
|
{
|
|
// dispose the storage
|
|
XComponent xComponent = (XComponent) UnoRuntime.queryInterface( XComponent.class, xStorage );
|
|
if ( xComponent == null )
|
|
{
|
|
Error( "Can't retrieve XComponent implementation from storage!" );
|
|
return false;
|
|
}
|
|
|
|
try
|
|
{
|
|
xComponent.dispose();
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Storage disposing failed!" );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public XInputStream getInputStream( XStream xStream )
|
|
{
|
|
XInputStream xInTemp = null;
|
|
try
|
|
{
|
|
xInTemp = xStream.getInputStream();
|
|
if ( xInTemp == null )
|
|
Error( "Can't get the input part of a stream!" );
|
|
}
|
|
catch ( Exception e )
|
|
{
|
|
Error( "Can't get the input part of a stream, exception :" + e );
|
|
}
|
|
|
|
return xInTemp;
|
|
}
|
|
|
|
public boolean closeOutput( XStream xStream )
|
|
{
|
|
XOutputStream xOutTemp = null;
|
|
try
|
|
{
|
|
xOutTemp = xStream.getOutputStream();
|
|
if ( xOutTemp == null )
|
|
{
|
|
Error( "Can't get the output part of a stream!" );
|
|
return false;
|
|
}
|
|
}
|
|
catch ( Exception e )
|
|
{
|
|
Error( "Can't get the output part of a stream, exception :" + e );
|
|
return false;
|
|
}
|
|
|
|
try
|
|
{
|
|
xOutTemp.closeOutput();
|
|
}
|
|
catch ( Exception e )
|
|
{
|
|
Error( "Can't close output part of a stream, exception :" + e );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public XStorage openSubStorage( XStorage xStorage, String sName, int nMode )
|
|
{
|
|
// open existing substorage
|
|
try
|
|
{
|
|
Object oSubStorage = xStorage.openStorageElement( sName, nMode );
|
|
XStorage xSubStorage = (XStorage) UnoRuntime.queryInterface( XStorage.class, oSubStorage );
|
|
return xSubStorage;
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't open substorage '" + sName + "', exception: " + e );
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
public XStream CreateTempFileStream( XMultiServiceFactory xMSF )
|
|
{
|
|
// try to get temporary file representation
|
|
XStream xTempFileStream = null;
|
|
try
|
|
{
|
|
Object oTempFile = xMSF.createInstance( "com.sun.star.io.TempFile" );
|
|
xTempFileStream = (XStream)UnoRuntime.queryInterface( XStream.class, oTempFile );
|
|
}
|
|
catch( Exception e )
|
|
{}
|
|
|
|
if ( xTempFileStream == null )
|
|
Error( "Can't create temporary file!" );
|
|
|
|
return xTempFileStream;
|
|
}
|
|
|
|
public String CreateTempFile( XMultiServiceFactory xMSF )
|
|
{
|
|
String sResult = null;
|
|
|
|
// try to get temporary file representation
|
|
XPropertySet xTempFileProps = null;
|
|
try
|
|
{
|
|
Object oTempFile = xMSF.createInstance( "com.sun.star.io.TempFile" );
|
|
xTempFileProps = (XPropertySet)UnoRuntime.queryInterface( XPropertySet.class, oTempFile );
|
|
}
|
|
catch( Exception e )
|
|
{}
|
|
|
|
if ( xTempFileProps != null )
|
|
{
|
|
try
|
|
{
|
|
xTempFileProps.setPropertyValue( "RemoveFile", new Boolean( false ) );
|
|
sResult = AnyConverter.toString( xTempFileProps.getPropertyValue( "Uri" ) );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't control TempFile properties, exception: " + e );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
Error( "Can't create temporary file representation!" );
|
|
}
|
|
|
|
// close temporary file explicitly
|
|
try
|
|
{
|
|
XStream xStream = (XStream)UnoRuntime.queryInterface( XStream.class, xTempFileProps );
|
|
if ( xStream != null )
|
|
{
|
|
XOutputStream xOut = xStream.getOutputStream();
|
|
if ( xOut != null )
|
|
xOut.closeOutput();
|
|
|
|
XInputStream xIn = xStream.getInputStream();
|
|
if ( xIn != null )
|
|
xIn.closeInput();
|
|
}
|
|
else
|
|
Error( "Can't close TempFile!" );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't close TempFile, exception: " + e );
|
|
}
|
|
|
|
return sResult;
|
|
}
|
|
|
|
public boolean copyElementTo( XStorage xSource, String sName, XStorage xDest )
|
|
{
|
|
// copy element with name sName from xSource to xDest
|
|
try
|
|
{
|
|
xSource.copyElementTo( sName, xDest, sName );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Element copying failed, exception: " + e );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public boolean copyElementTo( XStorage xSource, String sName, XStorage xDest, String sTargetName )
|
|
{
|
|
// copy element with name sName from xSource to xDest
|
|
try
|
|
{
|
|
xSource.copyElementTo( sName, xDest, sTargetName );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Element copying failed, exception: " + e );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public boolean moveElementTo( XStorage xSource, String sName, XStorage xDest )
|
|
{
|
|
// move element with name sName from xSource to xDest
|
|
try
|
|
{
|
|
xSource.moveElementTo( sName, xDest, sName );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Element moving failed, exception: " + e );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public boolean renameElement( XStorage xStorage, String sOldName, String sNewName )
|
|
{
|
|
// rename element with name sOldName to sNewName
|
|
try
|
|
{
|
|
xStorage.renameElement( sOldName, sNewName );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Element renaming failed, exception: " + e );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public boolean removeElement( XStorage xStorage, String sName )
|
|
{
|
|
// remove element with name sName
|
|
try
|
|
{
|
|
xStorage.removeElement( sName );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Element removing failed, exception: " + e );
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
public XStream OpenStream( XStorage xStorage,
|
|
String sStreamName,
|
|
int nMode )
|
|
{
|
|
// open substream element
|
|
XStream xSubStream = null;
|
|
try
|
|
{
|
|
Object oSubStream = xStorage.openStreamElement( sStreamName, nMode );
|
|
xSubStream = (XStream) UnoRuntime.queryInterface( XStream.class, oSubStream );
|
|
if ( xSubStream == null )
|
|
Error( "Can't create substream '" + sStreamName + "'!" );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't create substream '" + sStreamName + "', exception : " + e + "!" );
|
|
}
|
|
|
|
return xSubStream;
|
|
}
|
|
|
|
public boolean cantOpenStorage( XStorage xStorage, String sName )
|
|
{
|
|
// try to open an opened substorage, open call must fail
|
|
try
|
|
{
|
|
Object oDummyStorage = xStorage.openStorageElement( sName, ElementModes.READ );
|
|
Error( "The trying to reopen opened substorage '" + sName + "' must fail!" );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public boolean cantOpenStream( XStorage xStorage, String sName, int nMode )
|
|
{
|
|
// try to open the substream with specified mode must fail
|
|
try
|
|
{
|
|
Object oDummyStream = xStorage.openStreamElement( sName, nMode );
|
|
Error( "The trying to open substoream '" + sName + "' must fail!" );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public XStorage createStorageFromURL(
|
|
XSingleServiceFactory xFactory,
|
|
String aURL,
|
|
int nMode )
|
|
{
|
|
XStorage xResult = null;
|
|
|
|
try
|
|
{
|
|
PropertyValue[] aAddArgs = new PropertyValue[1];
|
|
aAddArgs[0] = new PropertyValue();
|
|
aAddArgs[0].Name = "StorageFormat";
|
|
aAddArgs[0].Value = "OFOPXMLFormat";
|
|
|
|
Object pArgs[] = new Object[3];
|
|
pArgs[0] = (Object) aURL;
|
|
pArgs[1] = new Integer( nMode );
|
|
pArgs[2] = (Object) aAddArgs;
|
|
|
|
Object oTempStorage = xFactory.createInstanceWithArguments( pArgs );
|
|
xResult = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't create storage from URL, exception: " + e );
|
|
return null;
|
|
}
|
|
|
|
if ( xResult == null )
|
|
Error( "Can't create storage from URL!" );
|
|
|
|
return xResult;
|
|
}
|
|
|
|
public XStorage createStorageFromStream(
|
|
XSingleServiceFactory xFactory,
|
|
XStream xStream,
|
|
int nMode )
|
|
{
|
|
XStorage xResult = null;
|
|
|
|
try
|
|
{
|
|
PropertyValue[] aAddArgs = new PropertyValue[1];
|
|
aAddArgs[0] = new PropertyValue();
|
|
aAddArgs[0].Name = "StorageFormat";
|
|
aAddArgs[0].Value = "OFOPXMLFormat";
|
|
|
|
Object pArgs[] = new Object[3];
|
|
pArgs[0] = (Object) xStream;
|
|
pArgs[1] = new Integer( nMode );
|
|
pArgs[2] = (Object) aAddArgs;
|
|
|
|
Object oTempStorage = xFactory.createInstanceWithArguments( pArgs );
|
|
xResult = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't create storage from stream, exception: " + e );
|
|
return null;
|
|
}
|
|
|
|
if ( xResult == null )
|
|
Error( "Can't create storage from stream!" );
|
|
|
|
return xResult;
|
|
}
|
|
|
|
public XStorage createStorageFromInputStream(
|
|
XSingleServiceFactory xFactory,
|
|
XInputStream xInStream )
|
|
{
|
|
XStorage xResult = null;
|
|
|
|
try
|
|
{
|
|
PropertyValue[] aAddArgs = new PropertyValue[1];
|
|
aAddArgs[0] = new PropertyValue();
|
|
aAddArgs[0].Name = "StorageFormat";
|
|
aAddArgs[0].Value = "OFOPXMLFormat";
|
|
|
|
Object pArgs[] = new Object[3];
|
|
pArgs[0] = (Object) xInStream;
|
|
pArgs[1] = new Integer( ElementModes.READ );
|
|
pArgs[2] = (Object) aAddArgs;
|
|
|
|
Object oTempStorage = xFactory.createInstanceWithArguments( pArgs );
|
|
xResult = (XStorage) UnoRuntime.queryInterface( XStorage.class, oTempStorage );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't create storage from input stream, exception: " + e );
|
|
return null;
|
|
}
|
|
|
|
if ( xResult == null )
|
|
Error( "Can't create storage from input stream!" );
|
|
|
|
return xResult;
|
|
}
|
|
|
|
public XStorage createTempStorage( XMultiServiceFactory xMSF, XSingleServiceFactory xFactory )
|
|
{
|
|
// create a temporary storage
|
|
XStorage xResult = null;
|
|
XStream xStream = CreateTempFileStream( xMSF );
|
|
if ( xStream == null )
|
|
{
|
|
Error( "Can't create temp file stream!" );
|
|
return null;
|
|
}
|
|
|
|
try
|
|
{
|
|
xResult = createStorageFromStream( xFactory, xStream, ElementModes.WRITE );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't create temp storage, exception: " + e );
|
|
}
|
|
|
|
return xResult;
|
|
}
|
|
|
|
public XStorage cloneStorage( XMultiServiceFactory xMSF, XSingleServiceFactory xFactory, XStorage xStorage )
|
|
{
|
|
// create a copy of a last commited version of specified storage
|
|
XStorage xResult = null;
|
|
try
|
|
{
|
|
xResult = createTempStorage( xMSF, xFactory );
|
|
if ( xResult != null )
|
|
xStorage.copyLastCommitTo( xResult );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't clone storage, exception: " + e );
|
|
return null;
|
|
}
|
|
|
|
return xResult;
|
|
}
|
|
|
|
public XStorage cloneSubStorage( XMultiServiceFactory xMSF, XSingleServiceFactory xFactory, XStorage xStorage, String sName )
|
|
{
|
|
// create a copy of a last commited version of specified substorage
|
|
XStorage xResult = null;
|
|
try
|
|
{
|
|
xResult = createTempStorage( xMSF, xFactory );
|
|
if ( xResult != null )
|
|
xStorage.copyStorageElementLastCommitTo( sName, xResult );
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't clone substorage '" + sName + "', exception: " + e );
|
|
return null;
|
|
}
|
|
|
|
return xResult;
|
|
}
|
|
|
|
public XStream cloneSubStream( XStorage xStorage, String sName )
|
|
{
|
|
// clone existing substream
|
|
try
|
|
{
|
|
XStream xStream = xStorage.cloneStreamElement( sName );
|
|
return xStream;
|
|
}
|
|
catch( Exception e )
|
|
{
|
|
Error( "Can't clone substream '" + sName + "', exception: " + e );
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
public void Error( String sError )
|
|
{
|
|
m_aLogWriter.println( m_sTestPrefix + "Error: " + sError );
|
|
}
|
|
|
|
public void Message( String sMessage )
|
|
{
|
|
m_aLogWriter.println( m_sTestPrefix + sMessage );
|
|
}
|
|
|
|
public void PrintRelations( StringPair[][] aRels )
|
|
{
|
|
m_aLogWriter.println( "========" );
|
|
for ( int nInd1 = 0; nInd1 < aRels.length; nInd1++ )
|
|
{
|
|
for ( int nInd2 = 0; nInd2 < aRels[nInd1].length; nInd2++ )
|
|
{
|
|
m_aLogWriter.println( "\"" + aRels[nInd1][nInd2].First + "\" = \"" + aRels[nInd1][nInd2].Second + "\", " );
|
|
}
|
|
m_aLogWriter.println( "========" );
|
|
}
|
|
}
|
|
}
|
|
|