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Posted to commits@tuscany.apache.org by ad...@apache.org on 2008/04/16 10:52:27 UTC
svn commit: r648628 [2/2] - in /incubator/tuscany/sandbox/mobile-android:
contribution-impl/ contribution-impl/src/ contribution-impl/src/main/
contribution-impl/src/main/java/ contribution-impl/src/main/java/org/
contribution-impl/src/main/java/org/ap...
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/service/util/FileHelper.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/service/util/FileHelper.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/service/util/FileHelper.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/service/util/FileHelper.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,701 @@
+/*
+ * 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.service.util;
+
+import java.io.File;
+import java.io.FileFilter;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.net.URL;
+import java.util.regex.Pattern;
+
+public class FileHelper {
+ /**
+ * The extension separator character.
+ */
+ private static final char EXTENSION_SEPARATOR = '.';
+
+ /**
+ * The Unix separator character.
+ */
+ private static final char UNIX_SEPARATOR = '/';
+
+ /**
+ * The Windows separator character.
+ */
+ private static final char WINDOWS_SEPARATOR = '\\';
+
+ /**
+ * Returns the index of the last directory separator character.
+ * <p>
+ * This method will handle a file in either Unix or Windows format. The
+ * position of the last forward or backslash is returned.
+ * <p>
+ * The output will be the same irrespective of the machine that the code is
+ * running on.
+ *
+ * @param filename the filename to find the last path separator in, null
+ * returns -1
+ * @return the index of the last separator character, or -1 if there is no
+ * such character
+ */
+ public static int indexOfLastSeparator(String filename) {
+ if (filename == null) {
+ return -1;
+ }
+ int lastUnixPos = filename.lastIndexOf(UNIX_SEPARATOR);
+ int lastWindowsPos = filename.lastIndexOf(WINDOWS_SEPARATOR);
+ return Math.max(lastUnixPos, lastWindowsPos);
+ }
+
+ /**
+ * Returns the index of the last extension separator character, which is a
+ * dot.
+ * <p>
+ * This method also checks that there is no directory separator after the
+ * last dot. To do this it uses {@link #indexOfLastSeparator(String)} which
+ * will handle a file in either Unix or Windows format.
+ * <p>
+ * The output will be the same irrespective of the machine that the code is
+ * running on.
+ *
+ * @param filename the filename to find the last path separator in, null
+ * returns -1
+ * @return the index of the last separator character, or -1 if there is no
+ * such character
+ */
+ public static int indexOfExtension(String filename) {
+ if (filename == null) {
+ return -1;
+ }
+ int extensionPos = filename.lastIndexOf(EXTENSION_SEPARATOR);
+ int lastSeparator = indexOfLastSeparator(filename);
+ return lastSeparator > extensionPos ? -1 : extensionPos;
+ }
+
+ /**
+ * Gets the name minus the path from a full filename.
+ * <p>
+ * This method will handle a file in either Unix or Windows format. The text
+ * after the last forward or backslash is returned.
+ *
+ * <pre>
+ * a/b/c.txt --> c.txt
+ * a.txt --> a.txt
+ * a/b/c --> c
+ * a/b/c/ --> ""
+ * </pre>
+ *
+ * <p>
+ * The output will be the same irrespective of the machine that the code is
+ * running on.
+ *
+ * @param fileName the filename to query, null returns null
+ * @return the name of the file without the path, or an empty string if none
+ * exists
+ */
+ public static String getName(String fileName) {
+ if (fileName == null) {
+ return null;
+ }
+ int index = indexOfLastSeparator(fileName);
+ return fileName.substring(index + 1);
+ }
+
+ /**
+ * Gets the extension of a filename.
+ * <p>
+ * This method returns the textual part of the filename after the last dot.
+ * There must be no directory separator after the dot.
+ *
+ * <pre>
+ * foo.txt --> "txt"
+ * a/b/c.jpg --> "jpg"
+ * a/b.txt/c --> ""
+ * a/b/c --> ""
+ * </pre>
+ *
+ * <p>
+ * The output will be the same irrespective of the machine that the code is
+ * running on.
+ *
+ * @param filename the filename to retrieve the extension of.
+ * @return the extension of the file or an empty string if none exists.
+ */
+ public static String getExtension(String filename) {
+ if (filename == null) {
+ return null;
+ }
+ int index = indexOfExtension(filename);
+ if (index == -1) {
+ return "";
+ } else {
+ return filename.substring(index + 1);
+ }
+ }
+
+ /**
+ * Make a directory, including any necessary but nonexistent parent
+ * directories. If there already exists a file with specified name or the
+ * directory cannot be created then an exception is thrown.
+ *
+ * @param directory directory to create, not null
+ * @throws NullPointerException if the directory is null
+ * @throws IOException if the directory cannot be created
+ */
+ public static void forceMkdir(File directory) throws IOException {
+ if (directory.exists()) {
+ if (directory.isFile()) {
+ String message =
+ "File " + directory + " exists and is " + "not a directory. Unable to create directory.";
+ throw new IOException(message);
+ }
+ } else {
+ if (!directory.mkdirs()) {
+ String message = "Unable to create directory " + directory;
+ throw new IOException(message);
+ }
+ }
+ }
+
+ /**
+ * Delete a file. If file is a directory, delete it and all sub-directories.
+ * <p>
+ * The difference between File.delete() and this method are:
+ * <ul>
+ * <li>A directory to be deleted does not have to be empty.</li>
+ * <li>You get exceptions when a file or directory cannot be deleted.
+ * (java.io.File methods returns a boolean)</li>
+ * </ul>
+ *
+ * @param file file or directory to delete, not null
+ * @throws NullPointerException if the directory is null
+ * @throws IOException in case deletion is unsuccessful
+ */
+ public static void forceDelete(File file) throws IOException {
+ if (file.isDirectory()) {
+ deleteDirectory(file);
+ } else {
+ if (!file.exists()) {
+ throw new FileNotFoundException("File does not exist: " + file);
+ }
+ if (!file.delete()) {
+ String message = "Unable to delete file: " + file;
+ throw new IOException(message);
+ }
+ }
+ }
+
+ /**
+ * Convert from a <code>URL</code> to a <code>File</code>.
+ * <p>
+ * From version 1.1 this method will decode the URL. Syntax such as
+ * <code>file:///my%20docs/file.txt</code> will be correctly decoded to
+ * <code>/my docs/file.txt</code>.
+ *
+ * @param url the file URL to convert, null returns null
+ * @return the equivalent <code>File</code> object, or <code>null</code>
+ * if the URL's protocol is not <code>file</code>
+ * @throws IllegalArgumentException if the file is incorrectly encoded
+ */
+ public static File toFile(URL url) {
+ if (url == null || !url.getProtocol().equals("file")) {
+ return null;
+ } else {
+ String filename = url.getFile().replace('/', File.separatorChar);
+ int pos = 0;
+ while ((pos = filename.indexOf('%', pos)) >= 0) { // NOPMD
+ if (pos + 2 < filename.length()) {
+ String hexStr = filename.substring(pos + 1, pos + 3);
+ char ch = (char)Integer.parseInt(hexStr, 16);
+ filename = filename.substring(0, pos) + ch + filename.substring(pos + 3);
+ }
+ }
+ return new File(filename);
+ }
+ }
+
+ public static FileFilter getFileFilter(String regExp, boolean ignoreCase) {
+ return new RegExpFilter(regExp, ignoreCase);
+ }
+
+ /**
+ * A regular-expression based resource filter
+ */
+ public static class RegExpFilter implements FileFilter {
+ private Pattern pattern;
+
+ public RegExpFilter(Pattern pattern) {
+ this.pattern = pattern;
+ }
+
+ public RegExpFilter(String patternStr, boolean ignoreCase) {
+ this.pattern = Pattern.compile(patternStr, ignoreCase ? Pattern.CASE_INSENSITIVE : 0);
+ }
+
+ public boolean accept(File file) {
+ return pattern.matcher(file.getName()).matches();
+ }
+
+ /**
+ * Convert wildcard into a regex pattern
+ *
+ * @param str
+ * @return
+ */
+ public static RegExpFilter getWildcardFilter(String str, boolean ignoreCase) {
+ StringBuffer buffer = new StringBuffer();
+ for (int i = 0; i < str.length(); i++) {
+ char ch = str.charAt(i);
+ if (ch == '?') {
+ buffer.append('.');
+ } else if (ch == '*') {
+ buffer.append(".*");
+ } else {
+ buffer.append(ch);
+ }
+ }
+ return new RegExpFilter(buffer.toString(), ignoreCase);
+ }
+
+ }
+
+ /**
+ * Clean a directory without deleting it.
+ *
+ * @param directory directory to clean
+ * @throws IOException in case cleaning is unsuccessful
+ */
+ public static void cleanDirectory(File directory) throws IOException {
+ if (!directory.exists()) {
+ String message = directory + " does not exist";
+ throw new IllegalArgumentException(message);
+ }
+
+ if (!directory.isDirectory()) {
+ String message = directory + " is not a directory";
+ throw new IllegalArgumentException(message);
+ }
+
+ File[] files = directory.listFiles();
+ if (files == null) { // null if security restricted
+ throw new IOException("Failed to list contents of " + directory);
+ }
+
+ IOException exception = null;
+ for (int i = 0; i < files.length; i++) {
+ File file = files[i];
+ try {
+ forceDelete(file);
+ } catch (IOException ioe) {
+ exception = ioe;
+ }
+ }
+
+ if (null != exception) {
+ throw exception;
+ }
+ }
+
+ /**
+ * Clean a directory without deleting it.
+ *
+ * @param directory directory to clean, must not be <code>null</code>
+ * @throws NullPointerException if the directory is <code>null</code>
+ * @throws IOException in case cleaning is unsuccessful
+ */
+ private static void cleanDirectoryOnExit(File directory) throws IOException {
+ if (!directory.exists()) {
+ String message = directory + " does not exist";
+ throw new IllegalArgumentException(message);
+ }
+
+ if (!directory.isDirectory()) {
+ String message = directory + " is not a directory";
+ throw new IllegalArgumentException(message);
+ }
+
+ File[] files = directory.listFiles();
+ if (files == null) { // null if security restricted
+ throw new IOException("Failed to list contents of " + directory);
+ }
+
+ IOException exception = null;
+ for (int i = 0; i < files.length; i++) {
+ File file = files[i];
+ try {
+ forceDeleteOnExit(file);
+ } catch (IOException ioe) {
+ exception = ioe;
+ }
+ }
+
+ if (null != exception) {
+ throw exception;
+ }
+ }
+
+ /**
+ * Copies a whole directory to a new location preserving the file dates.
+ * <p>
+ * This method copies the specified directory and all its child directories
+ * and files to the specified destination. The destination is the new
+ * location and name of the directory.
+ * <p>
+ * The destination directory is created if it does not exist. If the
+ * destination directory did exist, then this method merges the source with
+ * the destination, with the source taking precedence.
+ *
+ * @param srcDir an existing directory to copy, must not be
+ * <code>null</code>
+ * @param destDir the new directory, must not be <code>null</code>
+ * @throws NullPointerException if source or destination is
+ * <code>null</code>
+ * @throws IOException if source or destination is invalid
+ * @throws IOException if an IO error occurs during copying
+ * @since Commons IO 1.1
+ */
+ public static void copyDirectory(File srcDir, File destDir) throws IOException {
+ copyDirectory(srcDir, destDir, true);
+ }
+
+ /**
+ * Copies a whole directory to a new location.
+ * <p>
+ * This method copies the contents of the specified source directory to
+ * within the specified destination directory.
+ * <p>
+ * The destination directory is created if it does not exist. If the
+ * destination directory did exist, then this method merges the source with
+ * the destination, with the source taking precedence.
+ *
+ * @param srcDir an existing directory to copy, must not be
+ * <code>null</code>
+ * @param destDir the new directory, must not be <code>null</code>
+ * @param preserveFileDate true if the file date of the copy should be the
+ * same as the original
+ * @throws NullPointerException if source or destination is
+ * <code>null</code>
+ * @throws IOException if source or destination is invalid
+ * @throws IOException if an IO error occurs during copying
+ * @since Commons IO 1.1
+ */
+ public static void copyDirectory(File srcDir, File destDir, boolean preserveFileDate) throws IOException {
+ if (srcDir == null) {
+ throw new NullPointerException("Source must not be null");
+ }
+ if (destDir == null) {
+ throw new NullPointerException("Destination must not be null");
+ }
+ if (!srcDir.exists()) {
+ throw new FileNotFoundException("Source '" + srcDir + "' does not exist");
+ }
+ if (!srcDir.isDirectory()) {
+ throw new IOException("Source '" + srcDir + "' exists but is not a directory");
+ }
+ if (srcDir.getCanonicalPath().equals(destDir.getCanonicalPath())) {
+ throw new IOException("Source '" + srcDir + "' and destination '" + destDir + "' are the same");
+ }
+ doCopyDirectory(srcDir, destDir, preserveFileDate);
+ }
+
+ // -----------------------------------------------------------------------
+ /**
+ * Copies a directory to within another directory preserving the file dates.
+ * <p>
+ * This method copies the source directory and all its contents to a
+ * directory of the same name in the specified destination directory.
+ * <p>
+ * The destination directory is created if it does not exist. If the
+ * destination directory did exist, then this method merges the source with
+ * the destination, with the source taking precedence.
+ *
+ * @param srcDir an existing directory to copy, must not be
+ * <code>null</code>
+ * @param destDir the directory to place the copy in, must not be
+ * <code>null</code>
+ * @throws NullPointerException if source or destination is
+ * <code>null</code>
+ * @throws IOException if source or destination is invalid
+ * @throws IOException if an IO error occurs during copying
+ * @since Commons IO 1.2
+ */
+ public static void copyDirectoryToDirectory(File srcDir, File destDir) throws IOException {
+ if (srcDir == null) {
+ throw new NullPointerException("Source must not be null");
+ }
+ if (!(srcDir.exists() && srcDir.isDirectory())) {
+ throw new IllegalArgumentException("Source '" + destDir + "' is not a directory");
+ }
+ if (destDir == null) {
+ throw new NullPointerException("Destination must not be null");
+ }
+ if (!(destDir.exists() && destDir.isDirectory())) {
+ throw new IllegalArgumentException("Destination '" + destDir + "' is not a directory");
+ }
+ copyDirectory(srcDir, new File(destDir, srcDir.getName()), true);
+ }
+
+ /**
+ * Copies a file to a new location preserving the file date.
+ * <p>
+ * This method copies the contents of the specified source file to the
+ * specified destination file. The directory holding the destination file is
+ * created if it does not exist. If the destination file exists, then this
+ * method will overwrite it.
+ *
+ * @param srcFile an existing file to copy, must not be <code>null</code>
+ * @param destFile the new file, must not be <code>null</code>
+ * @throws NullPointerException if source or destination is
+ * <code>null</code>
+ * @throws IOException if source or destination is invalid
+ * @throws IOException if an IO error occurs during copying
+ * @see #copyFileToDirectory(File, File)
+ */
+ public static void copyFile(File srcFile, File destFile) throws IOException {
+ copyFile(srcFile, destFile, true);
+ }
+
+ /**
+ * Copies a file to a new location.
+ * <p>
+ * This method copies the contents of the specified source file to the
+ * specified destination file. The directory holding the destination file is
+ * created if it does not exist. If the destination file exists, then this
+ * method will overwrite it.
+ *
+ * @param srcFile an existing file to copy, must not be <code>null</code>
+ * @param destFile the new file, must not be <code>null</code>
+ * @param preserveFileDate true if the file date of the copy should be the
+ * same as the original
+ * @throws NullPointerException if source or destination is
+ * <code>null</code>
+ * @throws IOException if source or destination is invalid
+ * @throws IOException if an IO error occurs during copying
+ * @see #copyFileToDirectory(File, File, boolean)
+ */
+ public static void copyFile(File srcFile, File destFile, boolean preserveFileDate) throws IOException {
+ if (srcFile == null) {
+ throw new NullPointerException("Source must not be null");
+ }
+ if (destFile == null) {
+ throw new NullPointerException("Destination must not be null");
+ }
+ if (!srcFile.exists()) {
+ throw new FileNotFoundException("Source '" + srcFile + "' does not exist");
+ }
+ if (srcFile.isDirectory()) {
+ throw new IOException("Source '" + srcFile + "' exists but is a directory");
+ }
+ if (srcFile.getCanonicalPath().equals(destFile.getCanonicalPath())) {
+ throw new IOException("Source '" + srcFile + "' and destination '" + destFile + "' are the same");
+ }
+ if (!(destFile.getParentFile() != null && destFile.getParentFile().exists())) {
+ if (!destFile.getParentFile().mkdirs()) { //NOPMD
+ throw new IOException("Destination '" + destFile + "' directory cannot be created");
+ }
+ }
+ if (!(destFile.exists() && destFile.canWrite())) {
+ throw new IOException("Destination '" + destFile + "' exists but is read-only");
+ }
+ doCopyFile(srcFile, destFile, preserveFileDate);
+ }
+
+ // -----------------------------------------------------------------------
+ /**
+ * Copies a file to a directory preserving the file date.
+ * <p>
+ * This method copies the contents of the specified source file to a file of
+ * the same name in the specified destination directory. The destination
+ * directory is created if it does not exist. If the destination file
+ * exists, then this method will overwrite it.
+ *
+ * @param srcFile an existing file to copy, must not be <code>null</code>
+ * @param destDir the directory to place the copy in, must not be
+ * <code>null</code>
+ * @throws NullPointerException if source or destination is null
+ * @throws IOException if source or destination is invalid
+ * @throws IOException if an IO error occurs during copying
+ * @see #copyFile(File, File, boolean)
+ */
+ public static void copyFileToDirectory(File srcFile, File destDir) throws IOException {
+ copyFileToDirectory(srcFile, destDir, true);
+ }
+
+ /**
+ * Copies a file to a directory optionally preserving the file date.
+ * <p>
+ * This method copies the contents of the specified source file to a file of
+ * the same name in the specified destination directory. The destination
+ * directory is created if it does not exist. If the destination file
+ * exists, then this method will overwrite it.
+ *
+ * @param srcFile an existing file to copy, must not be <code>null</code>
+ * @param destDir the directory to place the copy in, must not be
+ * <code>null</code>
+ * @param preserveFileDate true if the file date of the copy should be the
+ * same as the original
+ * @throws NullPointerException if source or destination is
+ * <code>null</code>
+ * @throws IOException if source or destination is invalid
+ * @throws IOException if an IO error occurs during copying
+ * @see #copyFile(File, File, boolean)
+ * @since Commons IO 1.3
+ */
+ public static void copyFileToDirectory(File srcFile, File destDir, boolean preserveFileDate) throws IOException {
+ if (destDir == null) {
+ throw new NullPointerException("Destination must not be null");
+ }
+ if (!(destDir.exists() && destDir.isDirectory())) {
+ throw new IllegalArgumentException("Destination '" + destDir + "' is not a directory");
+ }
+ copyFile(srcFile, new File(destDir, srcFile.getName()), preserveFileDate);
+ }
+
+ // -----------------------------------------------------------------------
+ /**
+ * Recursively delete a directory.
+ *
+ * @param directory directory to delete
+ * @throws IOException in case deletion is unsuccessful
+ */
+ public static void deleteDirectory(File directory) throws IOException {
+ if (!directory.exists()) {
+ return;
+ }
+
+ cleanDirectory(directory);
+ if (!directory.delete()) {
+ String message = "Unable to delete directory " + directory + ".";
+ throw new IOException(message);
+ }
+ }
+
+ /**
+ * Recursively schedule directory for deletion on JVM exit.
+ *
+ * @param directory directory to delete, must not be <code>null</code>
+ * @throws NullPointerException if the directory is <code>null</code>
+ * @throws IOException in case deletion is unsuccessful
+ */
+ private static void deleteDirectoryOnExit(File directory) throws IOException {
+ if (!directory.exists()) {
+ return;
+ }
+
+ cleanDirectoryOnExit(directory);
+ directory.deleteOnExit();
+ }
+
+ /**
+ * Internal copy directory method.
+ *
+ * @param srcDir the validated source directory, must not be
+ * <code>null</code>
+ * @param destDir the validated destination directory, must not be
+ * <code>null</code>
+ * @param preserveFileDate whether to preserve the file date
+ * @throws IOException if an error occurs
+ * @since Commons IO 1.1
+ */
+ private static void doCopyDirectory(File srcDir, File destDir, boolean preserveFileDate) throws IOException {
+ if (destDir.exists()) {
+ if (!destDir.isDirectory()) {
+ throw new IOException("Destination '" + destDir + "' exists but is not a directory");
+ }
+ } else {
+ if (!destDir.mkdirs()) {
+ throw new IOException("Destination '" + destDir + "' directory cannot be created");
+ }
+ if (preserveFileDate) {
+ destDir.setLastModified(srcDir.lastModified());
+ }
+ }
+ if (!destDir.canWrite()) {
+ throw new IOException("Destination '" + destDir + "' cannot be written to");
+ }
+ // recurse
+ File[] files = srcDir.listFiles();
+ if (files == null) { // null if security restricted
+ throw new IOException("Failed to list contents of " + srcDir);
+ }
+ for (int i = 0; i < files.length; i++) {
+ File copiedFile = new File(destDir, files[i].getName());
+ if (files[i].isDirectory()) {
+ doCopyDirectory(files[i], copiedFile, preserveFileDate);
+ } else {
+ doCopyFile(files[i], copiedFile, preserveFileDate);
+ }
+ }
+ }
+
+ /**
+ * Internal copy file method.
+ *
+ * @param srcFile the validated source file, must not be <code>null</code>
+ * @param destFile the validated destination file, must not be
+ * <code>null</code>
+ * @param preserveFileDate whether to preserve the file date
+ * @throws IOException if an error occurs
+ */
+ private static void doCopyFile(File srcFile, File destFile, boolean preserveFileDate) throws IOException {
+ if (destFile.exists() && destFile.isDirectory()) {
+ throw new IOException("Destination '" + destFile + "' exists but is a directory");
+ }
+
+ FileInputStream input = new FileInputStream(srcFile);
+ try {
+ FileOutputStream output = new FileOutputStream(destFile);
+ try {
+ IOHelper.copy(input, output);
+ } finally {
+ IOHelper.closeQuietly(output);
+ }
+ } finally {
+ IOHelper.closeQuietly(input);
+ }
+
+ if (srcFile.length() != destFile.length()) {
+ throw new IOException("Failed to copy full contents from '" + srcFile + "' to '" + destFile + "'");
+ }
+ if (preserveFileDate) {
+ destFile.setLastModified(srcFile.lastModified());
+ }
+ }
+
+ /**
+ * Schedule a file to be deleted when JVM exits. If file is directory delete
+ * it and all sub-directories.
+ *
+ * @param file file or directory to delete, must not be <code>null</code>
+ * @throws NullPointerException if the file is <code>null</code>
+ * @throws IOException in case deletion is unsuccessful
+ */
+ public static void forceDeleteOnExit(File file) throws IOException {
+ if (file.isDirectory()) {
+ deleteDirectoryOnExit(file);
+ } else {
+ file.deleteOnExit();
+ }
+ }
+
+}
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/service/util/IOHelper.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/service/util/IOHelper.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/service/util/IOHelper.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/service/util/IOHelper.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,190 @@
+/*
+ * 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.service.util;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.JarURLConnection;
+import java.net.URL;
+import java.net.URLConnection;
+import java.util.jar.JarFile;
+
+public class IOHelper {
+ /**
+ * The default buffer size to use.
+ */
+ private static final int DEFAULT_BUFFER_SIZE = 1024 * 4;
+
+ /**
+ * Unconditionally close an <code>InputStream</code>.
+ * <p>
+ * Equivalent to {@link InputStream#close()}, except any exceptions will be ignored.
+ * This is typically used in finally blocks.
+ *
+ * @param input the InputStream to close, may be null or already closed
+ */
+ public static void closeQuietly(InputStream input) {
+ try {
+ if (input != null) {
+ input.close();
+ }
+ } catch (IOException ioe) {
+ // ignore
+ }
+ }
+
+ /**
+ * Unconditionally close an <code>OutputStream</code>.
+ * <p>
+ * Equivalent to {@link OutputStream#close()}, except any exceptions will be ignored.
+ * This is typically used in finally blocks.
+ *
+ * @param output the OutputStream to close, may be null or already closed
+ */
+ public static void closeQuietly(OutputStream output) {
+ try {
+ if (output != null) {
+ output.close();
+ }
+ } catch (IOException ioe) {
+ // ignore
+ }
+ }
+
+ /**
+ * Copy bytes from an <code>InputStream</code> to an
+ * <code>OutputStream</code>.
+ * <p>
+ * This method buffers the input internally, so there is no need to use a
+ * <code>BufferedInputStream</code>.
+ *
+ * @param input the <code>InputStream</code> to read from
+ * @param output the <code>OutputStream</code> to write to
+ * @return the number of bytes copied
+ * @throws NullPointerException if the input or output is null
+ * @throws IOException if an I/O error occurs
+ * @since Commons IO 1.1
+ */
+ public static int copy(InputStream input, OutputStream output) throws IOException {
+ byte[] buffer = new byte[DEFAULT_BUFFER_SIZE];
+ int count = 0;
+ int n = 0;
+ while (-1 != (n = input.read(buffer))) { // NOPMD
+ output.write(buffer, 0, n);
+ count += n;
+ }
+ return count;
+ }
+
+ public static InputStream getInputStream(URL url) throws IOException {
+ return new SafeURLInputStream(url);
+ }
+
+ /**
+ * This class is a workaround for URL stream issue as illustrated below.
+ * InputStream is=url.getInputStream(); is.close(); // This line doesn't close
+ * the JAR file if the URL is a jar entry like "jar:file:/a.jar!/my.composite" We
+ * also need to turn off the JarFile cache.
+ *
+ * @see http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4950148
+ *
+ * @version $Rev: 641216 $ $Date: 2008-03-26 01:15:08 -0800 (Wed, 26 Mar 2008) $
+ */
+ public static class SafeURLInputStream extends InputStream {
+ private JarFile jarFile;
+ private InputStream is;
+
+ public SafeURLInputStream(URL url) throws IOException {
+ String protocol = url.getProtocol();
+ if (protocol != null && (protocol.equals("jar"))) {
+ JarURLConnection connection = (JarURLConnection)url.openConnection();
+ // We cannot use cache
+ connection.setUseCaches(false);
+ try {
+ is = connection.getInputStream();
+ } catch (IOException e) {
+ throw e;
+ }
+ jarFile = connection.getJarFile();
+ } else {
+ URLConnection connection = url.openConnection();
+ connection.setUseCaches(false);
+ is = connection.getInputStream();
+ }
+ }
+
+ public SafeURLInputStream(JarURLConnection connection) throws IOException {
+ // We cannot use cache
+ connection.setUseCaches(false);
+ is = connection.getInputStream();
+ jarFile = connection.getJarFile();
+ }
+
+ @Override
+ public int available() throws IOException {
+ return is.available();
+ }
+
+ @Override
+ public void close() throws IOException {
+ is.close();
+ // We need to close the JAR file
+ if (jarFile != null) {
+ jarFile.close();
+ }
+ }
+
+ @Override
+ public synchronized void mark(int readlimit) {
+ is.mark(readlimit);
+ }
+
+ @Override
+ public boolean markSupported() {
+ return is.markSupported();
+ }
+
+ @Override
+ public int read() throws IOException {
+ return is.read();
+ }
+
+ @Override
+ public int read(byte[] b, int off, int len) throws IOException {
+ return is.read(b, off, len);
+ }
+
+ @Override
+ public int read(byte[] b) throws IOException {
+ return is.read(b);
+ }
+
+ @Override
+ public synchronized void reset() throws IOException {
+ is.reset();
+ }
+
+ @Override
+ public long skip(long n) throws IOException {
+ return is.skip(n);
+ }
+ }
+}
\ No newline at end of file
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.PackageProcessor
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.PackageProcessor?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.PackageProcessor (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.PackageProcessor Wed Apr 16 01:52:20 2008
@@ -0,0 +1,19 @@
+# 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.
+
+org.apache.tuscany.sca.contribution.processor.impl.FolderContributionProcessor;type=application/vnd.tuscany.folder
+org.apache.tuscany.sca.contribution.processor.impl.JarContributionProcessor;type=application/x-compressed
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/FolderContributionPackageProcessorTestCase.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/FolderContributionPackageProcessorTestCase.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/FolderContributionPackageProcessorTestCase.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/FolderContributionPackageProcessorTestCase.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,46 @@
+/*
+ * 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;
+
+import java.io.File;
+import java.net.URI;
+import java.net.URL;
+import java.util.List;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.contribution.processor.impl.FolderContributionProcessor;
+
+/**
+ * Folder Package Processor test case
+ * Verifies proper handle of File System structured contributions
+ *
+ * @version $Rev: 618718 $ $Date: 2008-02-05 09:45:08 -0800 (Tue, 05 Feb 2008) $
+ */
+public class FolderContributionPackageProcessorTestCase extends TestCase {
+ private static final String FOLDER_CONTRIBUTION = ".";
+
+ public final void testProcessPackageArtifacts() throws Exception {
+ FolderContributionProcessor folderProcessor = new FolderContributionProcessor();
+ URL contributionURL = new File(FOLDER_CONTRIBUTION).toURL().toURI().toURL();
+
+ List<URI> artifacts = folderProcessor.getArtifacts(contributionURL, null);
+ assertNotNull(artifacts);
+ }
+}
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/JarContributionPackageProcessorTestCase.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/JarContributionPackageProcessorTestCase.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/JarContributionPackageProcessorTestCase.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/JarContributionPackageProcessorTestCase.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,55 @@
+/*
+ * 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;
+
+import java.io.InputStream;
+import java.net.URI;
+import java.net.URL;
+import java.util.List;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.contribution.processor.impl.JarContributionProcessor;
+import org.apache.tuscany.sca.contribution.service.util.IOHelper;
+
+/**
+ * JAR Package Processor test case
+ * Verifies proper handle of JAR Archives contributions
+ *
+ * @version $Rev: 618158 $ $Date: 2008-02-03 18:44:47 -0800 (Sun, 03 Feb 2008) $
+ */
+
+public class JarContributionPackageProcessorTestCase extends TestCase {
+ private static final String JAR_CONTRIBUTION = "/repository/sample-calculator.jar";
+
+ public final void testProcessPackageArtifacts() throws Exception {
+ JarContributionProcessor jarProcessor = new JarContributionProcessor();
+
+ URL jarURL = getClass().getResource(JAR_CONTRIBUTION);
+ InputStream jarStream = jarURL.openStream();
+ List<URI> artifacts = null;
+ try {
+ artifacts = jarProcessor.getArtifacts(jarURL, jarStream);
+ } finally {
+ IOHelper.closeQuietly(jarStream);
+ }
+
+ assertNotNull(artifacts);
+ }
+}
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/URLartifactProcessorExtensionPointTestCase.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/URLartifactProcessorExtensionPointTestCase.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/URLartifactProcessorExtensionPointTestCase.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/processor/URLartifactProcessorExtensionPointTestCase.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,111 @@
+/*
+ * 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;
+
+import java.net.URI;
+import java.net.URL;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.contribution.service.ContributionReadException;
+import org.apache.tuscany.sca.contribution.service.ContributionResolveException;
+
+
+/**
+ * URL Artifact Processor Extension Point test case
+ * Verifies the right registration and lookup for processors that handle filename and file types
+ *
+ * @version $Rev: 618158 $ $Date: 2008-02-03 18:44:47 -0800 (Sun, 03 Feb 2008) $
+ */
+public class URLartifactProcessorExtensionPointTestCase extends TestCase {
+
+ private URLArtifactProcessorExtensionPoint artifactProcessors;
+
+ @Override
+ protected void setUp() throws Exception {
+ artifactProcessors = new DefaultURLArtifactProcessorExtensionPoint(null);
+ artifactProcessors.addArtifactProcessor(new FileTypeArtifactProcessor());
+ artifactProcessors.addArtifactProcessor(new FileNameArtifactProcessor());
+ }
+
+
+ public final void testFileTypeProcessor() {
+ assertNotNull(artifactProcessors.getProcessor(".m1"));
+ }
+
+
+ public final void testFileNameProcessor() {
+ assertNotNull(artifactProcessors.getProcessor("file.m2"));
+
+ }
+
+ /**
+ * Internal mock classes
+ *
+ */
+
+ private class M1 {
+ }
+
+ private class M2 {
+ }
+
+ private class FileTypeArtifactProcessor implements URLArtifactProcessor<M1> {
+ public FileTypeArtifactProcessor() {
+ }
+
+ public M1 read(URL contributionURL, URI uri, URL url) throws ContributionReadException {
+ return null;
+ }
+
+ public void resolve(M1 m1, ModelResolver resolver) throws ContributionResolveException {
+ }
+
+ public String getArtifactType() {
+ return ".m1";
+ }
+
+ public Class<M1> getModelType() {
+ return M1.class;
+ }
+ }
+
+ private class FileNameArtifactProcessor implements URLArtifactProcessor<M2> {
+ public FileNameArtifactProcessor() {
+ }
+
+ public M2 read(URL contributionURL, URI uri, URL url) throws ContributionReadException {
+ return null;
+ }
+
+ public void resolve(M2 m2, ModelResolver resolver) throws ContributionResolveException {
+ }
+
+ public String getArtifactType() {
+ return "file.m2";
+ }
+
+ public Class<M2> getModelType() {
+ return M2.class;
+ }
+ }
+
+}
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/DefaultModelResolverTestCase.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/DefaultModelResolverTestCase.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/DefaultModelResolverTestCase.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/DefaultModelResolverTestCase.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,86 @@
+/*
+ * 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.resolver;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.contribution.Artifact;
+import org.apache.tuscany.sca.contribution.ContributionFactory;
+import org.apache.tuscany.sca.contribution.DefaultContributionFactory;
+
+/**
+ * Test the default model resolver implementation.
+ *
+ * @version $Rev: 631808 $ $Date: 2008-02-27 17:49:26 -0800 (Wed, 27 Feb 2008) $
+ */
+public class DefaultModelResolverTestCase extends TestCase {
+
+ private ModelResolver resolver;
+ private ContributionFactory factory;
+
+ @Override
+ protected void setUp() throws Exception {
+ resolver = new DefaultModelResolver();
+ factory = new DefaultContributionFactory();
+ }
+
+ public void testResolved() {
+ Model a = new Model("a");
+ resolver.addModel(a);
+ Model x = new Model("a");
+ x = resolver.resolveModel(Model.class, x);
+ assertTrue(x == a);
+ }
+
+ public void testUnresolved() {
+ Model x = new Model("a");
+ Model y = resolver.resolveModel(Model.class, x);
+ assertTrue(x == y);
+ }
+
+ public void testResolvedArtifact() {
+ Artifact artifact = factory.createArtifact();
+ artifact.setURI("foo/bar");
+ resolver.addModel(artifact);
+ Artifact x = factory.createArtifact();
+ x.setURI("foo/bar");
+ x = resolver.resolveModel(Artifact.class, x);
+ assertTrue(x == artifact);
+ }
+
+ class Model {
+ private String name;
+
+ Model(String name) {
+ this.name = name;
+ }
+
+ @Override
+ public int hashCode() {
+ return name.hashCode();
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ return name.equals(((Model)obj).name);
+ }
+ }
+
+}
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/ExtensibleModelResolverTestCase.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/ExtensibleModelResolverTestCase.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/ExtensibleModelResolverTestCase.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/ExtensibleModelResolverTestCase.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,126 @@
+ /*
+ * 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.resolver;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.contribution.Artifact;
+import org.apache.tuscany.sca.contribution.ContributionFactory;
+import org.apache.tuscany.sca.contribution.DefaultContributionFactory;
+import org.apache.tuscany.sca.contribution.DefaultModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+
+/**
+ * Test DefaultArtifactResolver.
+ *
+ * @version $Rev: 618158 $ $Date: 2008-02-03 18:44:47 -0800 (Sun, 03 Feb 2008) $
+ */
+public class ExtensibleModelResolverTestCase extends TestCase {
+ private ExtensibleModelResolver resolver;
+
+ private ContributionFactory factory;
+
+ @Override
+ protected void setUp() throws Exception {
+
+ ModelResolverExtensionPoint resolvers = new DefaultModelResolverExtensionPoint();
+ resolvers.addResolver(Model.class, TestModelResolver.class);
+
+ ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint();
+
+ resolver = new ExtensibleModelResolver(null, resolvers, factories, null);
+
+ factory = new DefaultContributionFactory();
+ }
+
+ public void testResolvedDefault() {
+ OtherModel a = new OtherModel("a");
+ resolver.addModel(a);
+ OtherModel x = new OtherModel("a");
+ x = resolver.resolveModel(OtherModel.class, x);
+ assertTrue(x == a);
+ }
+
+ public void testResolvedRegisteredClass() {
+ Model a = new Model("a");
+ resolver.addModel(a);
+ Model x = new Model("a");
+ x = resolver.resolveModel(Model.class, x);
+ assertTrue(x == a);
+ }
+
+ public void testUnresolvedDefault() {
+ OtherModel x = new OtherModel("a");
+ OtherModel y = resolver.resolveModel(OtherModel.class, x);
+ assertTrue(x == y);
+ }
+
+ public void testUnresolved() {
+ Model x = new Model("a");
+ Model y = resolver.resolveModel(Model.class, x);
+ assertTrue(x == y);
+ }
+
+ public void testResolvedArtifact() {
+ Artifact artifact = factory.createArtifact();
+ artifact.setURI("foo/bar");
+ resolver.addModel(artifact);
+ Artifact x = factory.createArtifact();
+ x.setURI("foo/bar");
+ x = resolver.resolveModel(Artifact.class, x);
+ assertTrue(x == artifact);
+ }
+
+ private class Model {
+ private String name;
+
+ Model(String name) {
+ this.name = name;
+ }
+
+ @Override
+ public int hashCode() {
+ return name.hashCode();
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ return name.equals(((Model)obj).name);
+ }
+ }
+
+ private class OtherModel {
+ private String name;
+
+ OtherModel(String name) {
+ this.name = name;
+ }
+
+ @Override
+ public int hashCode() {
+ return name.hashCode();
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ return name.equals(((OtherModel)obj).name);
+ }
+ }
+}
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/TestModelResolver.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/TestModelResolver.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/TestModelResolver.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/resolver/TestModelResolver.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,58 @@
+/*
+ * 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.resolver;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+
+/**
+ * A test implementation of a model resolver, based on a map.
+ *
+ * @version $Rev: 618158 $ $Date: 2008-02-03 18:44:47 -0800 (Sun, 03 Feb 2008) $
+ */
+public class TestModelResolver implements ModelResolver {
+
+ private Map<Object, Object> map = new HashMap<Object, Object>();
+
+ public TestModelResolver(Contribution contribution, ModelFactoryExtensionPoint modelFactories) {
+ }
+
+ public <T> T resolveModel(Class<T> modelClass, T unresolved) {
+ Object resolved = map.get(unresolved);
+ if (resolved != null) {
+ // Return the resolved object
+ return modelClass.cast(resolved);
+ }
+ // Return the unresolved object
+ return unresolved;
+ }
+
+ public void addModel(Object resolved) {
+ map.put(resolved, resolved);
+ }
+
+ public Object removeModel(Object resolved) {
+ return map.remove(resolved);
+ }
+
+}
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/services/ContributionRepositoryTestCase.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/services/ContributionRepositoryTestCase.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/services/ContributionRepositoryTestCase.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/services/ContributionRepositoryTestCase.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,81 @@
+/*
+ * 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.services;
+
+import java.io.File;
+import java.io.InputStream;
+import java.net.URL;
+
+import javax.xml.stream.XMLInputFactory;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.contribution.service.impl.ContributionRepositoryImpl;
+import org.apache.tuscany.sca.contribution.service.util.FileHelper;
+
+public class ContributionRepositoryTestCase extends TestCase {
+ private ContributionRepositoryImpl repository;
+
+ @Override
+ protected void setUp() throws Exception {
+ // create repository (this should re-create the root directory)
+ this.repository = new ContributionRepositoryImpl("target/repository/", XMLInputFactory.newInstance());
+ repository.init();
+ }
+
+ public void testStore() throws Exception {
+ String resourceLocation = "/repository/sample-calculator.jar";
+ String contribution = "sample-calculator.jar";
+ URL contributionLocation = getClass().getResource(resourceLocation);
+ InputStream contributionStream = getClass().getResourceAsStream(resourceLocation);
+ repository.store(contribution, contributionLocation, contributionStream);
+
+ URL contributionURL = repository.find(contribution);
+ assertNotNull(contributionURL);
+ }
+
+ public void testRemove() throws Exception {
+ String resourceLocation = "/repository/sample-calculator.jar";
+ String contribution = "sample-calculator.jar";
+ URL contributionLocation = getClass().getResource(resourceLocation);
+ InputStream contributionStream = getClass().getResourceAsStream(resourceLocation);
+ repository.store(contribution, contributionLocation, contributionStream);
+
+ repository.remove(contribution);
+ URL contributionURL = repository.find(contribution);
+ assertNull(contributionURL);
+ }
+
+ public void testList() throws Exception {
+ String resourceLocation = "/repository/sample-calculator.jar";
+ String contribution = "sample-calculator.jar";
+ URL contributionLocation = getClass().getResource(resourceLocation);
+ InputStream contributionStream = getClass().getResourceAsStream(resourceLocation);
+ repository.store(contribution, contributionLocation, contributionStream);
+
+ assertEquals(1, repository.list().size());
+ }
+
+ @Override
+ protected void tearDown() throws Exception {
+ super.tearDown();
+ FileHelper.deleteDirectory(new File("target/repository"));
+ }
+}
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/services/PackageTypeDescriberImplTestCase.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/services/PackageTypeDescriberImplTestCase.java?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/services/PackageTypeDescriberImplTestCase.java (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/java/org/apache/tuscany/sca/contribution/services/PackageTypeDescriberImplTestCase.java Wed Apr 16 01:52:20 2008
@@ -0,0 +1,63 @@
+/*
+ * 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.services;
+
+import java.net.URL;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.contribution.PackageType;
+import org.apache.tuscany.sca.contribution.service.impl.PackageTypeDescriberImpl;
+
+public class PackageTypeDescriberImplTestCase extends TestCase {
+ private PackageTypeDescriberImpl packageTypeDescriber;
+
+ public void testResolveArchivePackageType() throws Exception {
+ URL artifactURL = getClass().getResource("/deployables/sample-calculator.jar");
+ assertEquals(PackageType.JAR, this.packageTypeDescriber.getType(artifactURL, null));
+ }
+
+ public void testResolveFolderPackageType() throws Exception {
+ URL artifactURL = getClass().getResource("/deployables/");
+ assertEquals(PackageType.FOLDER, this.packageTypeDescriber.getType(artifactURL, null));
+ }
+
+ public void testResolveFolder2PackageType() throws Exception {
+ URL artifactURL = getClass().getResource("/deployables");
+ assertEquals(PackageType.FOLDER, this.packageTypeDescriber.getType(artifactURL, null));
+ }
+
+
+ public void testResolveUnknownPackageType() throws Exception {
+ URL artifactURL = getClass().getResource("/test.ext");
+ assertNull(this.packageTypeDescriber.getType(artifactURL, null));
+ }
+
+ public void testDefaultPackageType() throws Exception {
+ URL artifactURL = getClass().getResource("/test.ext");
+ assertEquals("application/vnd.tuscany.ext",
+ packageTypeDescriber.getType(artifactURL, "application/vnd.tuscany.ext"));
+ }
+
+ @Override
+ protected void setUp() throws Exception {
+ packageTypeDescriber = new PackageTypeDescriberImpl();
+ }
+
+}
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/deployables/sample-calculator.jar
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/deployables/sample-calculator.jar?rev=648628&view=auto
==============================================================================
Binary file - no diff available.
Propchange: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/deployables/sample-calculator.jar
------------------------------------------------------------------------------
svn:mime-type = application/octet-stream
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/repository/sample-calculator.jar
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/repository/sample-calculator.jar?rev=648628&view=auto
==============================================================================
Binary file - no diff available.
Propchange: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/repository/sample-calculator.jar
------------------------------------------------------------------------------
svn:mime-type = application/octet-stream
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/test.composite
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/test.composite?rev=648628&view=auto
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/test.composite (added)
+++ incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/test.composite Wed Apr 16 01:52:20 2008
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * 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.
+-->
+<composite>
+ This file just needs to exist
+</composite>
\ No newline at end of file
Added: incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/test.ext
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/contribution-impl/src/test/resources/test.ext?rev=648628&view=auto
==============================================================================
(empty)
Modified: incubator/tuscany/sandbox/mobile-android/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomain.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomain.java?rev=648628&r1=648627&r2=648628&view=diff
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomain.java (original)
+++ incubator/tuscany/sandbox/mobile-android/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomain.java Wed Apr 16 01:52:20 2008
@@ -24,6 +24,7 @@
import java.io.InputStream;
import java.io.InputStreamReader;
import java.lang.reflect.Constructor;
+import java.net.MalformedURLException;
import java.net.URL;
import java.security.AccessController;
import java.security.PrivilegedAction;
@@ -88,7 +89,7 @@
* @return
*/
public static SCADomain newInstance(Context context, String composite) {
- return createNewInstance(context, LOCAL_DOMAIN_URI, "dex:/" + context.getPackageName() + "/raw/", composite);
+ return createNewInstance(context, LOCAL_DOMAIN_URI, "dex://" + context.getPackageName() + "/raw/", composite);
}
/**
Modified: incubator/tuscany/sandbox/mobile-android/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomain.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/sandbox/mobile-android/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomain.java?rev=648628&r1=648627&r2=648628&view=diff
==============================================================================
--- incubator/tuscany/sandbox/mobile-android/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomain.java (original)
+++ incubator/tuscany/sandbox/mobile-android/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomain.java Wed Apr 16 01:52:20 2008
@@ -359,31 +359,8 @@
*/
protected URL getContributionLocation(ClassLoader classLoader, String contributionPath, String[] composites)
throws MalformedURLException {
-
- int colonIndex = contributionPath.indexOf(':');
- String protocol;
-
- if (colonIndex == -1) {
- throw new IllegalArgumentException("can't determine the protocol!");
-
- } else {
- protocol = contributionPath.substring(0, colonIndex);
- }
-
- int slashIndex = contributionPath.indexOf('/');
-
- if (slashIndex == -1 || slashIndex == contributionPath.length()) {
- throw new IllegalArgumentException("can't determine the host!");
- }
-
- String host = contributionPath.substring(slashIndex + 1);
- slashIndex = host.indexOf('/');
-
- if (slashIndex != -1) {
- host = host.substring(0, slashIndex);
- }
-
- return new URL(protocol, host, "");
+
+ return new URL(contributionPath);
}
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