/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ package com.sun.star.report.pentaho.loader; import com.sun.star.report.InputRepository; import java.io.IOException; import java.io.InputStream; import org.pentaho.reporting.libraries.resourceloader.ResourceKey; import org.pentaho.reporting.libraries.resourceloader.ResourceLoadingException; import org.pentaho.reporting.libraries.resourceloader.ResourceManager; import org.pentaho.reporting.libraries.resourceloader.loader.AbstractResourceData; public class InputRepositoryResourceData extends AbstractResourceData { private final InputRepository inputRepository; private final ResourceKey key; private final String resourceIdentifer; public InputRepositoryResourceData(final ResourceKey key, final InputRepository repository) { this.key = key; this.inputRepository = repository; final InputResourceKey rkey = (InputResourceKey) key.getIdentifier(); final String identifier = rkey.getPath(); this.resourceIdentifer = identifier.substring("sun:oo://".length()); } public Object getAttribute(final String key) { // we dont support attributes here .. return null; } public ResourceKey getKey() { return key; } public InputStream getResourceAsStream(final ResourceManager caller) throws ResourceLoadingException { try { return inputRepository.createInputStream(resourceIdentifer); } catch (IOException e) { throw new ResourceLoadingException("Failed to create input stream for " + resourceIdentifer, e); } } public long getVersion(final ResourceManager caller) { return inputRepository.getVersion(resourceIdentifer); } }