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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
package complex.tempfile;
import com.sun.star.io.*;
import com.sun.star.uno.*;
import com.sun.star.uno.AnyConverter;
import com.sun.star.ucb.XSimpleFileAccess;
import java.io.*;
public class TestHelper {
private String m_sTestPrefix;
public TestHelper( String sTestPrefix ) {
m_sTestPrefix = sTestPrefix;
}
public void SetTempFileRemove( XTempFile xTempFile, boolean b ) {
xTempFile.setRemoveFile( b );
}
public String GetTempFileURL ( XTempFile xTempFile ) throws java.lang.Exception {
String sTempFileURL = AnyConverter.toString( xTempFile.getUri() );
if ( sTempFileURL == null || sTempFileURL.equals("") ) {
throw new java.lang.Exception( "Temporary file not valid." );
}
return sTempFileURL;
}
public String GetTempFileName( XTempFile xTempFile ) throws java.lang.Exception {
String sTempFileName = AnyConverter.toString( xTempFile.getResourceName() );
if ( sTempFileName == null || sTempFileName.equals("") ) {
throw new java.lang.Exception( "Temporary file not valid." );
}
return sTempFileName;
}
public boolean CompareFileNameAndURL ( String sTempFileName, String sTempFileURL ) throws java.lang.Exception {
boolean bRet = sTempFileURL.endsWith( sTempFileName.replaceAll( "\\\\" , "/" ) );
if (!bRet)
throw new java.lang.Exception("FILE NAME AND URL DO NOT MATCH." );
return bRet;
}
public void WriteBytesWithStream( byte [] pBytes, XTempFile xTempFile ) throws java.lang.Exception {
XOutputStream xOutTemp = xTempFile.getOutputStream();
if ( xOutTemp == null )
throw new java.lang.Exception( "Cannot get output stream." );
xOutTemp.writeBytes( pBytes );
xOutTemp.flush();
Message ( "Write " + pBytes.length + " bytes to tempfile successfully." );
}
public void ReadBytesWithStream( byte [][] pBytes, int nBytes, XTempFile xTempFile ) throws java.lang.Exception {
XInputStream xInTemp = xTempFile.getInputStream();
if ( xInTemp == null )
throw new java.lang.Exception( "Cannot get input stream from tempfile." );
int n = xInTemp.readBytes( pBytes, nBytes );
Message ( "Read " + n + " bytes from tempfile successfully." );
}
public void ReadDirectlyFromTempFile( byte [][] pBytes, int nBytes, XSimpleFileAccess xSFA, String sTempFileURL )
throws java.lang.Exception
{
Message ( "Attempting to read directly from " + sTempFileURL );
XInputStream xInTemp = xSFA.openFileRead( sTempFileURL );
if ( xInTemp == null )
throw new java.lang.Exception("Cannot create input stream from URL.");
int n = xInTemp.readBytes( pBytes, nBytes );
xInTemp.closeInput();
Message ( "Read " + n + " bytes directly from tempfile successfully. " + sTempFileURL );
}
public void CloseTempFile( XTempFile xTempFile ) throws java.lang.Exception {
XOutputStream xOutTemp = null;
XInputStream xInTemp = null;
xOutTemp = xTempFile.getOutputStream();
if ( xOutTemp == null ) {
throw new java.lang.Exception( "Cannot get output stream." );
}
xOutTemp.closeOutput();
xInTemp = xTempFile.getInputStream();
if ( xInTemp == null ) {
throw new java.lang.Exception( "Cannot get input stream." );
}
xInTemp.closeInput();
Message ( "Tempfile closed successfully." );
}
public void KillTempFile ( String sTempFileURL, XSimpleFileAccess xSFA ) throws com.sun.star.uno.Exception {
xSFA.kill( sTempFileURL );
Message ( "Tempfile killed successfully." );
}
public boolean IfTempFileExists( XSimpleFileAccess xSFA, String sTempFileURL )
throws com.sun.star.uno.Exception
{
boolean bRet = false;
bRet = xSFA.exists( sTempFileURL );
Message ( "Tempfile " + ( bRet ? "still " : "no longer " ) + "exists." );
return bRet;
}
public void Message( String sMessage ) {
System.out.println( m_sTestPrefix + sMessage );
}
}
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