diff options
Diffstat (limited to 'branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl')
4 files changed, 296 insertions, 0 deletions
diff --git a/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/FolderContributionProcessor.java b/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/FolderContributionProcessor.java new file mode 100644 index 0000000000..03abd92123 --- /dev/null +++ b/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/FolderContributionProcessor.java @@ -0,0 +1,120 @@ +/* + * 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 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.contribution.processor.impl; + +import java.io.File; +import java.io.IOException; +import java.io.InputStream; +import java.net.MalformedURLException; +import java.net.URI; +import java.net.URISyntaxException; +import java.net.URL; +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.contribution.ContentType; +import org.apache.tuscany.sca.contribution.processor.PackageProcessor; +import org.apache.tuscany.sca.contribution.service.ContributionException; +import org.apache.tuscany.sca.contribution.service.util.FileHelper; + +/** + * Folder contribution package processor + * + * @version $Rev$ $Date$ + */ +public class FolderContributionProcessor implements PackageProcessor { + /** + * Package-type that this package processor can handle + */ + public static final String PACKAGE_TYPE = ContentType.FOLDER; + + public FolderContributionProcessor() { + } + + public String getPackageType() { + return PACKAGE_TYPE; + } + + /** + * Recursively traverse a root directory + * + * @param fileList + * @param file + * @throws IOException + */ + private void traverse(List<URI> fileList, File file, File root) throws IOException { + if (file.isFile()) { + fileList.add(root.toURI().relativize(file.toURI())); + + } else if (file.isDirectory()) { + // FIXME: Maybe we should externalize it as a property + // Regular expression to exclude .xxx files + + String uri = root.toURI().relativize(file.toURI()).toString(); + if (uri.endsWith("/")) { + uri = uri.substring(0, uri.length() - 1); + } + fileList.add(URI.create(uri)); + + File[] files = file.listFiles(FileHelper.getFileFilter("[^\u002e].*", true)); + for (int i = 0; i < files.length; i++) { + traverse(fileList, files[i], root); + } + } + } + + public URL getArtifactURL(URL sourceURL, URI artifact) throws MalformedURLException { + return new URL(sourceURL, artifact.toString()); + } + + /** + * Get a list of artifact URI from the folder + * + * @return The list of artifact URI for the folder + * @throws IOException + */ + public List<URI> getArtifacts(URL packageSourceURL, InputStream inputStream) throws ContributionException, + IOException { + if (packageSourceURL == null) { + throw new IllegalArgumentException("Invalid null package source URL."); + } + + List<URI> artifacts = new ArrayList<URI>(); + + // Assume the root is a jar file + File rootFolder; + + try { + rootFolder = new File(packageSourceURL.toURI()); + if (rootFolder.isDirectory()) { + if (!rootFolder.exists()) { + throw new InvalidFolderContributionException(rootFolder.getAbsolutePath()); + } + + this.traverse(artifacts, rootFolder, rootFolder); + } + + } catch (URISyntaxException e) { + throw new InvalidFolderContributionURIException(packageSourceURL.toExternalForm(), e); + } + + return artifacts; + } +} diff --git a/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/InvalidFolderContributionException.java b/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/InvalidFolderContributionException.java new file mode 100644 index 0000000000..6dbab56553 --- /dev/null +++ b/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/InvalidFolderContributionException.java @@ -0,0 +1,41 @@ +/* + * 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 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.contribution.processor.impl; + +import org.apache.tuscany.sca.contribution.service.ContributionException; + +/** + * Exception that indicates that the supplied XML Document invalid. + * + */ +public class InvalidFolderContributionException extends ContributionException { + + /** + * + */ + private static final long serialVersionUID = 1564255850052593282L; + + protected InvalidFolderContributionException(String componentDefinitionLocatoin) { + super(componentDefinitionLocatoin); + } + + protected InvalidFolderContributionException(String message, Throwable cause) { + super(message, cause); + } +} diff --git a/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/InvalidFolderContributionURIException.java b/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/InvalidFolderContributionURIException.java new file mode 100644 index 0000000000..8022834438 --- /dev/null +++ b/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/InvalidFolderContributionURIException.java @@ -0,0 +1,41 @@ +/* + * 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 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.contribution.processor.impl; + +import org.apache.tuscany.sca.contribution.service.ContributionException; + +/** + * Exception that indicates that the supplied XML Document invalid. + * + */ +public class InvalidFolderContributionURIException extends ContributionException { + + /** + * + */ + private static final long serialVersionUID = 1564255850052593282L; + + protected InvalidFolderContributionURIException(String componentDefinitionLocatoin) { + super(componentDefinitionLocatoin); + } + + protected InvalidFolderContributionURIException(String message, Throwable cause) { + super(message, cause); + } +} diff --git a/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/JarContributionProcessor.java b/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/JarContributionProcessor.java new file mode 100644 index 0000000000..fb7dbb89a4 --- /dev/null +++ b/branches/sca-java-0.99/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/JarContributionProcessor.java @@ -0,0 +1,94 @@ +/* + * 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 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.contribution.processor.impl; + +import java.io.IOException; +import java.io.InputStream; +import java.net.MalformedURLException; +import java.net.URI; +import java.net.URL; +import java.util.ArrayList; +import java.util.List; +import java.util.jar.JarEntry; +import java.util.jar.JarInputStream; + +import org.apache.tuscany.sca.contribution.ContentType; +import org.apache.tuscany.sca.contribution.processor.PackageProcessor; +import org.apache.tuscany.sca.contribution.service.ContributionException; + +/** + * Jar Contribution package processor + * + * @version $Rev$ $Date$ + */ +public class JarContributionProcessor implements PackageProcessor { + /** + * Package-type that this package processor can handle + */ + public static final String PACKAGE_TYPE = ContentType.JAR; + + public JarContributionProcessor() { + } + + public String getPackageType() { + return PACKAGE_TYPE; + } + + public URL getArtifactURL(URL sourceURL, URI artifact) throws MalformedURLException { + if (sourceURL.toString().startsWith("jar:")) { + return new URL(sourceURL, artifact.toString()); + } else { + return new URL("jar:" + sourceURL.toExternalForm() + "!/" + artifact); + } + } + + public List<URI> getArtifacts(URL packageSourceURL, InputStream inputStream) throws ContributionException, + IOException { + if (packageSourceURL == null) { + throw new IllegalArgumentException("Invalid null package source URL."); + } + + if (inputStream == null) { + throw new IllegalArgumentException("Invalid null source inputstream."); + } + + List<URI> artifacts = new ArrayList<URI>(); + + // Assume the root is a jar file + JarInputStream jar = new JarInputStream(inputStream); + try { + while (true) { + JarEntry entry = jar.getNextJarEntry(); + if (entry == null) { + // EOF + break; + } + + // FIXME: Maybe we should externalize the filter as a property + if (!entry.getName().startsWith(".")) { + artifacts.add(URI.create(entry.getName())); + } + } + } finally { + jar.close(); + } + return artifacts; + } +} |