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-rw-r--r--anttasks/src/Android.mk29
-rw-r--r--anttasks/src/com/android/ant/AaptExecLoopTask.java218
-rw-r--r--anttasks/src/com/android/ant/ApkBuilderTask.java293
-rw-r--r--anttasks/src/com/android/ant/SetupTask.java208
4 files changed, 748 insertions, 0 deletions
diff --git a/anttasks/src/Android.mk b/anttasks/src/Android.mk
new file mode 100644
index 0000000..94d6d3f
--- /dev/null
+++ b/anttasks/src/Android.mk
@@ -0,0 +1,29 @@
+#
+# Copyright (C) 2008 The Android Open Source Project
+#
+# Licensed 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.
+#
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := $(call all-subdir-java-files)
+
+LOCAL_JAVA_LIBRARIES := \
+ sdklib \
+ apkbuilder \
+ ant
+
+LOCAL_MODULE := anttasks
+
+include $(BUILD_HOST_JAVA_LIBRARY)
+
diff --git a/anttasks/src/com/android/ant/AaptExecLoopTask.java b/anttasks/src/com/android/ant/AaptExecLoopTask.java
new file mode 100644
index 0000000..d2c7162
--- /dev/null
+++ b/anttasks/src/com/android/ant/AaptExecLoopTask.java
@@ -0,0 +1,218 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed 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 com.android.ant;
+
+import com.android.sdklib.project.ApkConfigurationHelper;
+import com.android.sdklib.project.ProjectProperties;
+import com.android.sdklib.project.ProjectProperties.PropertyType;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Project;
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.taskdefs.ExecTask;
+import org.apache.tools.ant.types.Path;
+
+import java.io.File;
+import java.util.Map;
+import java.util.Set;
+import java.util.Map.Entry;
+
+/**
+ * Task able to run an Exec task on aapt several times.
+ * It does not follow the exec task format, instead it has its own parameters, which maps
+ * directly to aapt.
+ *
+ */
+public final class AaptExecLoopTask extends Task {
+
+ private String mExecutable;
+ private String mCommand;
+ private String mManifest;
+ private String mResources;
+ private String mAssets;
+ private String mAndroidJar;
+ private String mOutFolder;
+ private String mBaseName;
+
+ /**
+ * Sets the value of the "executable" attribute.
+ * @param executable the value.
+ */
+ public void setExecutable(String executable) {
+ mExecutable = executable;
+ }
+
+ /**
+ * Sets the value of the "command" attribute.
+ * @param command the value.
+ */
+ public void setCommand(String command) {
+ mCommand = command;
+ }
+
+ /**
+ * Sets the value of the "manifest" attribute.
+ * @param manifest the value.
+ */
+ public void setManifest(Path manifest) {
+ mManifest = manifest.toString();
+ }
+
+ /**
+ * Sets the value of the "resources" attribute.
+ * @param resources the value.
+ */
+ public void setResources(Path resources) {
+ mResources = resources.toString();
+ }
+
+ /**
+ * Sets the value of the "assets" attribute.
+ * @param assets the value.
+ */
+ public void setAssets(Path assets) {
+ mAssets = assets.toString();
+ }
+
+ /**
+ * Sets the value of the "androidjar" attribute.
+ * @param androidJar the value.
+ */
+ public void setAndroidjar(Path androidJar) {
+ mAndroidJar = androidJar.toString();
+ }
+
+ /**
+ * Sets the value of the "outfolder" attribute.
+ * @param outFolder the value.
+ */
+ public void setOutfolder(Path outFolder) {
+ mOutFolder = outFolder.toString();
+ }
+
+ /**
+ * Sets the value of the "basename" attribute.
+ * @param baseName the value.
+ */
+ public void setBasename(String baseName) {
+ mBaseName = baseName;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * Executes the loop. Based on the values inside default.properties, this will
+ * create alternate temporary ap_ files.
+ *
+ * @see org.apache.tools.ant.Task#execute()
+ */
+ @Override
+ public void execute() throws BuildException {
+ Project taskProject = getProject();
+
+ // first do a full resource package
+ createPackage(null /*configName*/, null /*resourceFilter*/);
+
+ // now see if we need to create file with filtered resources.
+ // Get the project base directory.
+ File baseDir = taskProject.getBaseDir();
+ ProjectProperties properties = ProjectProperties.load(baseDir.getAbsolutePath(),
+ PropertyType.DEFAULT);
+
+ Map<String, String> apkConfigs = ApkConfigurationHelper.getConfigs(properties);
+ if (apkConfigs.size() > 0) {
+ Set<Entry<String, String>> entrySet = apkConfigs.entrySet();
+ for (Entry<String, String> entry : entrySet) {
+ createPackage(entry.getKey(), entry.getValue());
+ }
+ }
+ }
+
+ /**
+ * Creates a resource package.
+ * @param configName the name of the filter config. Can be null in which case a full resource
+ * package will be generated.
+ * @param resourceFilter the resource configuration filter to pass to aapt (if configName is
+ * non null)
+ */
+ private void createPackage(String configName, String resourceFilter) {
+ Project taskProject = getProject();
+
+ if (configName == null || resourceFilter == null) {
+ System.out.println("Creating full resource package...");
+ } else {
+ System.out.println(String.format(
+ "Creating resource package for config '%1$s' (%2$s)...",
+ configName, resourceFilter));
+ }
+
+ // create a task for the default apk.
+ ExecTask task = new ExecTask();
+ task.setExecutable(mExecutable);
+ task.setFailonerror(true);
+
+ // aapt command. Only "package" is supported at this time really.
+ task.createArg().setValue(mCommand);
+
+ // filters if needed
+ if (configName != null && resourceFilter != null) {
+ task.createArg().setValue("-c");
+ task.createArg().setValue(resourceFilter);
+ }
+
+ // force flag
+ task.createArg().setValue("-f");
+
+ // manifest location
+ task.createArg().setValue("-M");
+ task.createArg().setValue(mManifest);
+
+ // resources location
+ task.createArg().setValue("-S");
+ task.createArg().setValue(mResources);
+
+ // assets location. this may not exists, and aapt doesn't like it, so we check first.
+ File assets = new File(mAssets);
+ if (assets.isDirectory()) {
+ task.createArg().setValue("-A");
+ task.createArg().setValue(mAssets);
+ }
+
+ // android.jar
+ task.createArg().setValue("-I");
+ task.createArg().setValue(mAndroidJar);
+
+ // out file. This is based on the outFolder, baseName, and the configName (if applicable)
+ String filename;
+ if (configName != null && resourceFilter != null) {
+ filename = mBaseName + "-" + configName + ".ap_";
+ } else {
+ filename = mBaseName + ".ap_";
+ }
+
+ File file = new File(mOutFolder, filename);
+ task.createArg().setValue("-F");
+ task.createArg().setValue(file.getAbsolutePath());
+
+ // final setup of the task
+ task.setProject(taskProject);
+ task.setOwningTarget(getOwningTarget());
+
+ // execute it.
+ task.execute();
+ }
+}
diff --git a/anttasks/src/com/android/ant/ApkBuilderTask.java b/anttasks/src/com/android/ant/ApkBuilderTask.java
new file mode 100644
index 0000000..22729ec
--- /dev/null
+++ b/anttasks/src/com/android/ant/ApkBuilderTask.java
@@ -0,0 +1,293 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed 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 com.android.ant;
+
+import com.android.apkbuilder.ApkBuilder;
+import com.android.apkbuilder.ApkBuilder.ApkFile;
+import com.android.sdklib.project.ApkConfigurationHelper;
+import com.android.sdklib.project.ProjectProperties;
+import com.android.sdklib.project.ProjectProperties.PropertyType;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Project;
+import org.apache.tools.ant.ProjectComponent;
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.types.Path;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.Set;
+import java.util.Map.Entry;
+
+public class ApkBuilderTask extends Task {
+
+ /**
+ * Class to represent nested elements. Since they all have only one attribute ('path'), the
+ * same class can be used for all the nested elements (zip, file, sourcefolder, jarfolder,
+ * nativefolder).
+ */
+ public final static class Value extends ProjectComponent {
+ String mPath;
+
+ /**
+ * Sets the value of the "path" attribute.
+ * @param path the value.
+ */
+ public void setPath(Path path) {
+ mPath = path.toString();
+ }
+ }
+
+ private String mOutFolder;
+ private String mBaseName;
+ private boolean mVerbose = false;
+ private boolean mSigned = true;
+
+ private final ArrayList<Value> mZipList = new ArrayList<Value>();
+ private final ArrayList<Value> mFileList = new ArrayList<Value>();
+ private final ArrayList<Value> mSourceList = new ArrayList<Value>();
+ private final ArrayList<Value> mJarList = new ArrayList<Value>();
+ private final ArrayList<Value> mNativeList = new ArrayList<Value>();
+
+ private final ArrayList<FileInputStream> mZipArchives = new ArrayList<FileInputStream>();
+ private final ArrayList<File> mArchiveFiles = new ArrayList<File>();
+ private final ArrayList<ApkFile> mJavaResources = new ArrayList<ApkFile>();
+ private final ArrayList<FileInputStream> mResourcesJars = new ArrayList<FileInputStream>();
+ private final ArrayList<ApkFile> mNativeLibraries = new ArrayList<ApkFile>();
+
+ /**
+ * Sets the value of the "outfolder" attribute.
+ * @param outFolder the value.
+ */
+ public void setOutfolder(Path outFolder) {
+ mOutFolder = outFolder.toString();
+ }
+
+ /**
+ * Sets the value of the "basename" attribute.
+ * @param baseName the value.
+ */
+ public void setBasename(String baseName) {
+ mBaseName = baseName;
+ }
+
+ /**
+ * Sets the value of the "verbose" attribute.
+ * @param verbose the value.
+ */
+ public void setVerbose(boolean verbose) {
+ mVerbose = verbose;
+ }
+
+ /**
+ * Sets the value of the "signed" attribute.
+ * @param signed the value.
+ */
+ public void setSigned(boolean signed) {
+ mSigned = signed;
+ }
+
+ /**
+ * Returns an object representing a nested <var>zip</var> element.
+ */
+ public Object createZip() {
+ Value zip = new Value();
+ mZipList.add(zip);
+ return zip;
+ }
+
+ /**
+ * Returns an object representing a nested <var>file</var> element.
+ */
+ public Object createFile() {
+ Value file = new Value();
+ mFileList.add(file);
+ return file;
+ }
+
+ /**
+ * Returns an object representing a nested <var>sourcefolder</var> element.
+ */
+ public Object createSourcefolder() {
+ Value file = new Value();
+ mSourceList.add(file);
+ return file;
+ }
+
+ /**
+ * Returns an object representing a nested <var>jarfolder</var> element.
+ */
+ public Object createJarfolder() {
+ Value file = new Value();
+ mJarList.add(file);
+ return file;
+ }
+
+ /**
+ * Returns an object representing a nested <var>nativefolder</var> element.
+ */
+ public Object createNativefolder() {
+ Value file = new Value();
+ mNativeList.add(file);
+ return file;
+ }
+
+ @Override
+ public void execute() throws BuildException {
+ Project taskProject = getProject();
+
+ ApkBuilder apkBuilder = new ApkBuilder();
+ apkBuilder.setVerbose(mVerbose);
+ apkBuilder.setSignedPackage(mSigned);
+
+ try {
+ // setup the list of everything that needs to go in the archive.
+
+ // go through the list of zip files to add. This will not include
+ // the resource package, which is handled separaly for each apk to create.
+ for (Value v : mZipList) {
+ FileInputStream input = new FileInputStream(v.mPath);
+ mZipArchives.add(input);
+ }
+
+ // now go through the list of file to directly add the to the list.
+ for (Value v : mFileList) {
+ mArchiveFiles.add(ApkBuilder.getInputFile(v.mPath));
+ }
+
+ // now go through the list of file to directly add the to the list.
+ for (Value v : mSourceList) {
+ ApkBuilder.processSourceFolderForResource(v.mPath, mJavaResources);
+ }
+
+ // now go through the list of jar folders.
+ for (Value v : mJarList) {
+ ApkBuilder.processJarFolder(v.mPath, mResourcesJars);
+ }
+
+ // now the native lib folder.
+ for (Value v : mNativeList) {
+ String parameter = v.mPath;
+ File f = new File(parameter);
+
+ // compute the offset to get the relative path
+ int offset = parameter.length();
+ if (parameter.endsWith(File.separator) == false) {
+ offset++;
+ }
+
+ ApkBuilder.processNativeFolder(offset, f, mNativeLibraries);
+ }
+
+
+ // first do a full resource package
+ createApk(apkBuilder, null /*configName*/, null /*resourceFilter*/);
+
+ // now see if we need to create file with filtered resources.
+ // Get the project base directory.
+ File baseDir = taskProject.getBaseDir();
+ ProjectProperties properties = ProjectProperties.load(baseDir.getAbsolutePath(),
+ PropertyType.DEFAULT);
+
+ Map<String, String> apkConfigs = ApkConfigurationHelper.getConfigs(properties);
+ if (apkConfigs.size() > 0) {
+ Set<Entry<String, String>> entrySet = apkConfigs.entrySet();
+ for (Entry<String, String> entry : entrySet) {
+ createApk(apkBuilder, entry.getKey(), entry.getValue());
+ }
+ }
+ } catch (FileNotFoundException e) {
+ throw new BuildException(e);
+ } catch (IllegalArgumentException e) {
+ throw new BuildException(e);
+ }
+ }
+
+ /**
+ * Creates an application package.
+ * @param apkBuilder
+ * @param configName the name of the filter config. Can be null in which case a full resource
+ * package will be generated.
+ * @param resourceFilter the resource configuration filter to pass to aapt (if configName is
+ * non null)
+ * @throws FileNotFoundException
+ */
+ private void createApk(ApkBuilder apkBuilder, String configName, String resourceFilter)
+ throws FileNotFoundException {
+ // All the files to be included in the archive have already been prep'ed up, except
+ // the resource package.
+ // figure out its name.
+ String filename;
+ if (configName != null && resourceFilter != null) {
+ filename = mBaseName + "-" + configName + ".ap_";
+ } else {
+ filename = mBaseName + ".ap_";
+ }
+
+ // now we add it to the list of zip archive (it's just a zip file).
+
+ // it's used as a zip archive input
+ FileInputStream resoucePackageZipFile = new FileInputStream(new File(mOutFolder, filename));
+ mZipArchives.add(resoucePackageZipFile);
+
+ // prepare the filename to generate. Same thing as the resource file.
+ if (configName != null && resourceFilter != null) {
+ filename = mBaseName + "-" + configName;
+ } else {
+ filename = mBaseName;
+ }
+
+ if (mSigned) {
+ filename = filename + "-debug.apk";
+ } else {
+ filename = filename + "-unsigned.apk";
+ }
+
+ if (configName == null || resourceFilter == null) {
+ if (mSigned) {
+ System.out.println(String.format(
+ "Creating %s and signing it with a debug key...", filename));
+ } else {
+ System.out.println(String.format(
+ "Creating %s for release...", filename));
+ }
+ } else {
+ if (mSigned) {
+ System.out.println(String.format(
+ "Creating %1$s (with %2$s) and signing it with a debug key...",
+ filename, resourceFilter));
+ } else {
+ System.out.println(String.format(
+ "Creating %1$s (with %2$s) for release...",
+ filename, resourceFilter));
+ }
+ }
+
+ File f = new File(mOutFolder, filename);
+
+ // and generate the apk
+ apkBuilder.createPackage(f.getAbsoluteFile(), mZipArchives,
+ mArchiveFiles, mJavaResources, mResourcesJars, mNativeLibraries);
+
+ // we are done. We need to remove the resource package from the list of zip archives
+ // in case we have another apk to generate.
+ mZipArchives.remove(resoucePackageZipFile);
+ }
+}
diff --git a/anttasks/src/com/android/ant/SetupTask.java b/anttasks/src/com/android/ant/SetupTask.java
new file mode 100644
index 0000000..d425a2f
--- /dev/null
+++ b/anttasks/src/com/android/ant/SetupTask.java
@@ -0,0 +1,208 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed 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 com.android.ant;
+
+import com.android.sdklib.IAndroidTarget;
+import com.android.sdklib.ISdkLog;
+import com.android.sdklib.SdkManager;
+import com.android.sdklib.IAndroidTarget.IOptionalLibrary;
+import com.android.sdklib.project.ProjectProperties;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Project;
+import org.apache.tools.ant.taskdefs.ImportTask;
+import org.apache.tools.ant.types.Path;
+import org.apache.tools.ant.types.Path.PathElement;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.HashSet;
+
+/**
+ * Setup/Import Ant task. This task accomplishes:
+ * <ul>
+ * <li>Gets the project target hash string from {@link ProjectProperties#PROPERTY_TARGET},
+ * and resolves it to get the project's {@link IAndroidTarget}.</li>
+ * <li>Sets up properties so that aapt can find the android.jar in the resolved target.</li>
+ * <li>Sets up the boot classpath ref so that the <code>javac</code> task knows where to find
+ * the libraries. This includes the default android.jar from the resolved target but also optional
+ * libraries provided by the target (if any, when the target is an add-on).</li>
+ * <li>Imports the build rules located in the resolved target so that the build actually does
+ * something. This can be disabled with the attribute <var>import</var> set to <code>false</code>
+ * </li></ul>
+ *
+ * This is used in build.xml/template.
+ *
+ */
+public final class SetupTask extends ImportTask {
+ private final static String ANDROID_RULES = "android_rules.xml";
+
+ // ant property with the path to the android.jar
+ private final static String PROPERTY_ANDROID_JAR = "android-jar";
+ // ant property with the path to the framework.jar
+ private final static String PROPERTY_ANDROID_AIDL = "android-aidl";
+ // ant property with the path to the aapt tool
+ private final static String PROPERTY_AAPT = "aapt";
+ // ant property with the path to the aidl tool
+ private final static String PROPERTY_AIDL = "aidl";
+ // ant property with the path to the dx tool
+ private final static String PROPERTY_DX = "dx";
+ // ref id to the <path> object containing all the boot classpaths.
+ private final static String REF_CLASSPATH = "android.target.classpath";
+
+ private boolean mDoImport = true;
+
+ @Override
+ public void execute() throws BuildException {
+ Project antProject = getProject();
+
+ // get the SDK location
+ String sdkLocation = antProject.getProperty(ProjectProperties.PROPERTY_SDK);
+
+ // check if it's valid and exists
+ if (sdkLocation == null || sdkLocation.length() == 0) {
+ throw new BuildException("SDK Location is not set.");
+ }
+
+ File sdk = new File(sdkLocation);
+ if (sdk.isDirectory() == false) {
+ throw new BuildException(String.format("SDK Location '%s' is not valid.", sdkLocation));
+ }
+
+ // get the target property value
+ String targetHashString = antProject.getProperty(ProjectProperties.PROPERTY_TARGET);
+ if (targetHashString == null) {
+ throw new BuildException("Android Target is not set.");
+ }
+
+ // load up the sdk targets.
+ final ArrayList<String> messages = new ArrayList<String>();
+ SdkManager manager = SdkManager.createManager(sdkLocation, new ISdkLog() {
+ public void error(Throwable t, String errorFormat, Object... args) {
+ if (errorFormat != null) {
+ messages.add(String.format("Error: " + errorFormat, args));
+ }
+ if (t != null) {
+ messages.add("Error: " + t.getMessage());
+ }
+ }
+
+ public void printf(String msgFormat, Object... args) {
+ messages.add(String.format(msgFormat, args));
+ }
+
+ public void warning(String warningFormat, Object... args) {
+ messages.add(String.format("Warning: " + warningFormat, args));
+ }
+ });
+
+ if (manager == null) {
+ // since we failed to parse the SDK, lets display the parsing output.
+ for (String msg : messages) {
+ System.out.println(msg);
+ }
+ throw new BuildException("Failed to parse SDK content.");
+ }
+
+ // resolve it
+ IAndroidTarget androidTarget = manager.getTargetFromHashString(targetHashString);
+
+ if (androidTarget == null) {
+ throw new BuildException(String.format(
+ "Unable to resolve target '%s'", targetHashString));
+ }
+
+ // display it
+ System.out.println("Project Target: " + androidTarget.getName());
+ if (androidTarget.isPlatform() == false) {
+ System.out.println("Vendor: " + androidTarget.getVendor());
+ System.out.println("Platform Version: " + androidTarget.getApiVersionName());
+ }
+ System.out.println("API level: " + androidTarget.getApiVersionNumber());
+
+ // sets up the properties to find android.jar/framework.aidl/target tools
+ String androidJar = androidTarget.getPath(IAndroidTarget.ANDROID_JAR);
+ antProject.setProperty(PROPERTY_ANDROID_JAR, androidJar);
+
+ antProject.setProperty(PROPERTY_ANDROID_AIDL,
+ androidTarget.getPath(IAndroidTarget.ANDROID_AIDL));
+ antProject.setProperty(PROPERTY_AAPT, androidTarget.getPath(IAndroidTarget.AAPT));
+ antProject.setProperty(PROPERTY_AIDL, androidTarget.getPath(IAndroidTarget.AIDL));
+ antProject.setProperty(PROPERTY_DX, androidTarget.getPath(IAndroidTarget.DX));
+
+ // sets up the boot classpath
+
+ // create the Path object
+ Path bootclasspath = new Path(antProject);
+
+ // create a PathElement for the framework jar
+ PathElement element = bootclasspath.createPathElement();
+ element.setPath(androidJar);
+
+ // create PathElement for each optional library.
+ IOptionalLibrary[] libraries = androidTarget.getOptionalLibraries();
+ if (libraries != null) {
+ HashSet<String> visitedJars = new HashSet<String>();
+ for (IOptionalLibrary library : libraries) {
+ String jarPath = library.getJarPath();
+ if (visitedJars.contains(jarPath) == false) {
+ visitedJars.add(jarPath);
+
+ element = bootclasspath.createPathElement();
+ element.setPath(library.getJarPath());
+ }
+ }
+ }
+
+ // finally sets the path in the project with a reference
+ antProject.addReference(REF_CLASSPATH, bootclasspath);
+
+ // find the file to import, and import it.
+ String templateFolder = androidTarget.getPath(IAndroidTarget.TEMPLATES);
+
+ // Now the import section. This is only executed if the task actually has to import a file.
+ if (mDoImport) {
+ // make sure the file exists.
+ File templates = new File(templateFolder);
+ if (templates.isDirectory() == false) {
+ throw new BuildException(String.format("Template directory '%s' is missing.",
+ templateFolder));
+ }
+
+ // now check the rules file exists.
+ File rules = new File(templateFolder, ANDROID_RULES);
+ if (rules.isFile() == false) {
+ throw new BuildException(String.format("Build rules file '%s' is missing.",
+ templateFolder));
+ }
+
+ // set the file location to import
+ setFile(rules.getAbsolutePath());
+
+ // and import
+ super.execute();
+ }
+ }
+
+ /**
+ * Sets the value of the "import" attribute.
+ * @param value the value.
+ */
+ public void setImport(boolean value) {
+ mDoImport = value;
+ }
+}