diff options
Diffstat (limited to 'branches/sca-android/android-jdk-classes/src/org/apache/tuscany/sca/android/DexResource.java')
| -rw-r--r-- | branches/sca-android/android-jdk-classes/src/org/apache/tuscany/sca/android/DexResource.java | 190 |
1 files changed, 0 insertions, 190 deletions
diff --git a/branches/sca-android/android-jdk-classes/src/org/apache/tuscany/sca/android/DexResource.java b/branches/sca-android/android-jdk-classes/src/org/apache/tuscany/sca/android/DexResource.java deleted file mode 100644 index fb9029547f..0000000000 --- a/branches/sca-android/android-jdk-classes/src/org/apache/tuscany/sca/android/DexResource.java +++ /dev/null @@ -1,190 +0,0 @@ -package org.apache.tuscany.sca.android;
-
-import java.io.IOException;
-import java.lang.reflect.Field;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.net.URL;
-import java.util.ArrayList;
-
-import android.content.Context;
-
-public class DexResource {
-
- private URL url;
-
- private String folder;
-
- private String file;
-
- public DexResource(URL url) {
- String protocol = url.getProtocol();
-
- if (!"dex".equals(protocol)) {
- throw new IllegalArgumentException("The URL protocol should be \"dex\"");
- }
-
- String host = url.getHost();
-
- if ("".equals(host)) {
- throw new IllegalArgumentException("The host should not be empty!");
- }
-
- String path = url.getPath();
- file = getFile(path);
- folder = getFolder(path);
-
- if (file != null && file.indexOf('/') != -1) {
- throw new IllegalArgumentException("The dex URL format should be: dex:/<package>/[<folder>]/[<file>] only");
- }
-
- this.url = url;
-
- }
-
- public static String getFolder(String path) {
- String file = path.trim();
-
- int firstSlashIndex = file.indexOf('/');
-
- if ("".equals(file) || "/".equals(file) || firstSlashIndex == -1 || firstSlashIndex >= file.length() - 1) {
- return null;
- }
-
- int secondSlashIndex = file.indexOf("/", firstSlashIndex + 1);
-
- if (secondSlashIndex == -1 || secondSlashIndex >= file.length() - 1 || firstSlashIndex == secondSlashIndex - 1) {
- return null;
- }
-
- return file.substring(firstSlashIndex + 1, secondSlashIndex);
-
- }
-
- public static String getFile(String path) {
- String file = path.trim();
-
- int firstSlashIndex = file.indexOf('/');
-
- if ("".equals(file) || "/".equals(file) || firstSlashIndex == -1 || firstSlashIndex >= file.length() - 1) {
- return null;
- }
-
- int secondSlashIndex = file.indexOf("/", firstSlashIndex + 1);
-
- if (secondSlashIndex == -1 || secondSlashIndex >= file.length() - 1 || firstSlashIndex == secondSlashIndex - 1) {
- return null;
- }
-
- return file.substring(secondSlashIndex + 1);
-
- }
-
- public String getFolderName() {
- return folder;
- }
-
- public Context getContext() {
- Context[] contexts = ContextRegistry.getContexts(url.getHost());
-
- if (contexts.length == 0) {
- return null;
- }
-
- return contexts[0];
-
- }
-
- public String getFileName() {
- return file;
- }
-
- public boolean isPackage() {
- return folder == null;
- }
-
- public boolean isFolder() {
- return file == null && folder != null;
- }
-
- public boolean isFile() {
- return file != null;
- }
-
- public String getPackageName() {
- return url.getHost();
- }
-
- public URI[] getContentFiles() throws IOException {
-
- if (isFile()) {
- throw new UnsupportedOperationException("Not supported when the resource is a file!");
- }
-
- String packageName = url.getHost();
-
- Context[] contexts = ContextRegistry.getContexts(packageName);
-
- if (contexts.length == 0) {
- throw new IOException("Android context not found!");
- }
-
- Context context = contexts[0];
-
- ArrayList<URI> files = new ArrayList<URI>();
- StringBuffer className = new StringBuffer(packageName).append(".R");
-
- if (isPackage()) {
- ClassLoader classLoader = context.getClass().getClassLoader();
-
- try {
-
- for (String folderName : new String[] {"raw", "xml"}) {
- Class clazz = classLoader.loadClass(className.toString() + '$' + folderName);
- folderName = '/' + folderName + '/';
- Field[] fields = clazz.getFields();
-
- for (Field field : fields) {
- try {
- files.add(new URI("dex://" + packageName + folderName + field.getName()));
- } catch (URISyntaxException e) {}
- }
-
- }
-
- } catch (ClassNotFoundException e) {}
-
- } else {
-
- try {
- className.append('$').append(folder);
- Class clazz = getClass().getClassLoader().loadClass(className.toString());
- String folderName = '/' + clazz.getSimpleName() + '/';
- Field[] fields = clazz.getFields();
-
- for (Field field : fields) {
- try {
- files.add(new URI("dex://" + packageName + folderName + field.getName()));
- } catch (URISyntaxException e) {}
- }
-
- } catch (ClassNotFoundException e) {
- throw new IOException("Resource not found!");
- }
-
- }
-
-
-
- URI[] ret = new URI[files.size()];
- files.toArray(ret);
-
- return ret;
-
- }
-
- public URL getURL() {
- return url;
- }
-
-}
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