plugins/org.symbian.tools.tmw.core/src/org/symbian/tools/tmw/core/runtimes/LibraryInstallDelegate.java
/**
* Copyright (c) 2010 Symbian Foundation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Symbian Foundation - initial contribution.
* Contributors:
* Description:
* Overview:
* Details:
* Platforms/Drives/Compatibility:
* Assumptions/Requirement/Pre-requisites:
* Failures and causes:
*/
package org.symbian.tools.tmw.core.runtimes;
import java.io.IOException;
import java.io.InputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.Path;
import org.eclipse.wst.common.project.facet.core.IDelegate;
import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion;
import org.symbian.tools.tmw.core.TMWCore;
import org.symbian.tools.tmw.core.projects.IProjectSetupConfig;
public abstract class LibraryInstallDelegate implements IDelegate {
public void execute(IProject project, IProjectFacetVersion fv, Object config, IProgressMonitor monitor)
throws CoreException {
if (config instanceof IProjectSetupConfig) {
final IProjectSetupConfig setupConfig = (IProjectSetupConfig) config;
final IPath basePath = getBasePath(project, setupConfig);
final InputStream file = openInputStream();
final ZipInputStream stream = new ZipInputStream(file);
try {
ZipEntry en = stream.getNextEntry();
while (en != null) {
if (!en.isDirectory()) {
final IPath entry = new Path(en.getName());
final IFile f = setupConfig.addFile(project, basePath.append(entry), stream,
new NullProgressMonitor());
if (isIncludeFile(entry)) {
setupConfig.addIncludedJsFile(project, f);
}
}
en = stream.getNextEntry();
}
} catch (IOException e) {
TMWCore.log(null, e);
} finally {
try {
file.close();
} catch (IOException e) {
TMWCore.log(null, e);
}
}
}
}
protected abstract IPath getBasePath(IProject project, IProjectSetupConfig setupConfig);
protected abstract boolean isIncludeFile(IPath entry);
protected abstract InputStream openInputStream() throws CoreException;
}