Java Code Examples for com.android.utils.FileUtils#deleteIfExists()
The following examples show how to use
com.android.utils.FileUtils#deleteIfExists() .
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Example 1
| Source File: CollectHandler.java From EasyRouter with Apache License 2.0 | 6 votes |
|
@Override
public boolean onStart(QualifiedContent content) throws IOException {
if (content instanceof JarInput) {
JarInput jarInput = (JarInput) content;
File targetFile = context.getRelativeFile(content);
switch (jarInput.getStatus()) {
case REMOVED:
FileUtils.deleteIfExists(targetFile);
return false;
case CHANGED:
FileUtils.deleteIfExists(targetFile);
default:
Files.createParentDirs(targetFile);
map.put(content, new JarWriter(targetFile));
}
return true;
}
return false;
}
Example 2
| Source File: AtlasBundleInstantApp.java From atlas with Apache License 2.0 | 5 votes |
|
@TaskAction
public void taskAction() throws IOException {
FileUtils.mkdirs(bundleDirectory);
File bundleFile = new File(bundleDirectory, bundleName);
FileUtils.deleteIfExists(bundleFile);
File baseFeatureApk = new File(bundleDirectory, "baseFeature.apk");
if (!apkFile.exists()){
File[]apkFiles = apkFile.getParentFile().listFiles(new FileFilter() {
@Override
public boolean accept(File pathname) {
return pathname.getName().endsWith(".apk");
}
});
if (apkFiles != null){
apkFile = apkFiles[0];
}
}
if (apkFile.exists()) {
try {
make(baseFeatureApk, apkFile, bundleFile, scope.getVariantConfiguration().getSigningConfig());
} catch (SigningException e) {
e.printStackTrace();
}
}else {
getLogger().error(apkFile.getAbsolutePath()+" is not exist!");
}
}
Example 3
| Source File: AtlasDexArchiveBuilderTransform.java From atlas with Apache License 2.0 | 4 votes |
|
private List<File> convertToDexArchive(
@NonNull Context context,
@NonNull QualifiedContent input,
@NonNull TransformOutputProvider outputProvider,
boolean isIncremental)
throws Exception {
logger.verbose("Dexing {}", input.getFile().getAbsolutePath());
ImmutableList.Builder<File> dexArchives = ImmutableList.builder();
for (int bucketId = 0; bucketId < NUMBER_OF_BUCKETS; bucketId++) {
File preDexOutputFile = getPreDexFile(outputProvider, input, bucketId);
if (input.getFile().isDirectory()) {
File cachedVersion = cacheHandler.getCachedVersionIfPresent(input.getFile());
dexArchives.add(preDexOutputFile);
if (cachedVersion != null) {
FileUtils.copyDirectoryContentToDirectory(cachedVersion, preDexOutputFile);
return dexArchives.build();
}
}
if (preDexOutputFile.isDirectory() && preDexOutputFile.exists()) {
FileUtils.cleanOutputDir(preDexOutputFile);
}else {
FileUtils.deleteIfExists(preDexOutputFile);
}
AtlasDexArchiveBuilderTransform.DexConversionParameters parameters =
new AtlasDexArchiveBuilderTransform.DexConversionParameters(
input,
preDexOutputFile,
NUMBER_OF_BUCKETS,
bucketId,
minSdkVersion,
dexOptions.getAdditionalParameters(),
inBufferSize,
outBufferSize,
dexer,
isDebuggable,
isIncremental,
false);
if (useGradleWorkers) {
context.getWorkerExecutor()
.submit(
DexArchiveBuilderTransform.DexConversionWorkAction.class,
configuration -> {
configuration.setIsolationMode(IsolationMode.NONE);
configuration.setParams(parameters);
});
} else {
executor.execute(
() -> {
ProcessOutputHandler outputHandler =
new ParsingProcessOutputHandler(
new ToolOutputParser(
new DexParser(), Message.Kind.ERROR, logger),
new ToolOutputParser(new DexParser(), logger),
errorReporter);
ProcessOutput output = null;
try (Closeable ignored = output = outputHandler.createOutput()) {
launchProcessing(
parameters,
output.getStandardOutput(),
output.getErrorOutput());
} finally {
if (output != null) {
try {
outputHandler.handleOutput(output);
} catch (ProcessException e) {
// ignore this one
}
}
}
return null;
});
}
}
List<File> files = dexArchives.build();
return files;
}
Example 4
| Source File: AtlasDexArchiveBuilderTransform.java From atlas with Apache License 2.0 | 4 votes |
|
private List<File> convertAwbToDexArchive(
@NonNull Context context,
@NonNull QualifiedContent input,
@NonNull File outputProvider,
boolean isIncremental,
boolean awb)
throws Exception {
int count = 0;
if (input.getFile().isFile()) {
count = computerClassCount(input.getFile());
}else if (input.getFile().isDirectory()){
count = 1;
}
logger.verbose("Dexing {}", input.getFile().getAbsolutePath());
ImmutableList.Builder<File> dexArchives = ImmutableList.builder();
for (int bucketId = 0; bucketId < count; bucketId++) {
File preDexOutputFile = getAwbPreDexFile(outputProvider, input, bucketId);
if (input.getFile().isDirectory()) {
File cachedVersion = cacheHandler.getCachedVersionIfPresent(input.getFile());
dexArchives.add(preDexOutputFile);
if (cachedVersion != null) {
FileUtils.copyDirectoryContentToDirectory(cachedVersion, preDexOutputFile);
return dexArchives.build();
}
}
if (preDexOutputFile.isDirectory() && preDexOutputFile.exists()) {
FileUtils.cleanOutputDir(preDexOutputFile);
}else {
FileUtils.deleteIfExists(preDexOutputFile);
}
AtlasDexArchiveBuilderTransform.DexConversionParameters parameters =
new AtlasDexArchiveBuilderTransform.DexConversionParameters(
input,
preDexOutputFile,
NUMBER_OF_BUCKETS,
bucketId,
minSdkVersion,
dexOptions.getAdditionalParameters(),
inBufferSize,
outBufferSize,
dexer,
isDebuggable,
false,
awb);
if (useGradleWorkers) {
context.getWorkerExecutor()
.submit(
DexArchiveBuilderTransform.DexConversionWorkAction.class,
configuration -> {
configuration.setIsolationMode(IsolationMode.NONE);
configuration.setParams(parameters);
});
} else {
executor.execute(
() -> {
ProcessOutputHandler outputHandler =
new ParsingProcessOutputHandler(
new ToolOutputParser(
new DexParser(), Message.Kind.ERROR, logger),
new ToolOutputParser(new DexParser(), logger),
errorReporter);
ProcessOutput output = null;
try (Closeable ignored = output = outputHandler.createOutput()) {
launchProcessing(
parameters,
output.getStandardOutput(),
output.getErrorOutput());
} finally {
if (output != null) {
try {
outputHandler.handleOutput(output);
} catch (ProcessException e) {
// ignore this one
}
}
}
return null;
});
}
}
List<File>files = dexArchives.build();
return files;
}
Example 5
| Source File: AwbApkPackageTask.java From atlas with Apache License 2.0 | 4 votes |
|
public File splitFullAction(@NonNull ApkData apkData, @Nullable File processedResources)
throws IOException {
File incrementalDirForSplit = new File(getIncrementalFolder(awbBundle), apkData.getFullName());
/*
* Clear the intermediate build directory. We don't know if anything is in there and
* since this is a full build, we don't want to get any interference from previous state.
*/
if (incrementalDirForSplit.exists()) {
FileUtils.deleteDirectoryContents(incrementalDirForSplit);
} else {
FileUtils.mkdirs(incrementalDirForSplit);
}
File cacheByPathDir = new File(incrementalDirForSplit, ZIP_DIFF_CACHE_DIR);
FileUtils.mkdirs(cacheByPathDir);
FileCacheByPath cacheByPath = new FileCacheByPath(cacheByPathDir);
/*
* Clear the cache to make sure we have do not do an incremental build.
*/
cacheByPath.clear();
Set<File> androidResources = getAndroidResources(apkData, processedResources);
appVariantOutputContext.getVariantContext().getProject().getLogger().warn(awbBundle.getName()+" androidResources File:"+androidResources.iterator().next().getAbsolutePath());
FileUtils.mkdirs(outputDirectory);
File outputFile = getOutputFile(awbBundle);
/*
* Additionally, make sure we have no previous package, if it exists.
*/
FileUtils.deleteIfExists(outputFile);
ImmutableMap<RelativeFile, FileStatus> updatedDex =
IncrementalRelativeFileSets.fromZipsAndDirectories(dexFolders);
ImmutableMap<RelativeFile, FileStatus> updatedJavaResources = getJavaResourcesChanges();
ImmutableMap<RelativeFile, FileStatus> updatedAssets =
IncrementalRelativeFileSets.fromZipsAndDirectories(assets.getFiles());
ImmutableMap<RelativeFile, FileStatus> updatedAndroidResources =
IncrementalRelativeFileSets.fromZipsAndDirectories(androidResources);
ImmutableMap<RelativeFile, FileStatus> updatedJniResources =
IncrementalRelativeFileSets.fromZipsAndDirectories(jniFolders);
Collection<BuildOutput> manifestOutputs = BuildOutputs.load(TaskOutputHolder.TaskOutputType.MERGED_MANIFESTS, awbManifestFolder.getSingleFile().getParentFile());
doTask(
apkData,
incrementalDirForSplit,
outputFile,
cacheByPath,
manifestOutputs,
updatedDex,
updatedJavaResources,
updatedAssets,
updatedAndroidResources,
updatedJniResources);
/*
* Update the known files.
*/
KnownFilesSaveData saveData = KnownFilesSaveData.make(incrementalDirForSplit);
saveData.setInputSet(updatedDex.keySet(), KnownFilesSaveData.InputSet.DEX);
saveData.setInputSet(updatedJavaResources.keySet(), KnownFilesSaveData.InputSet.JAVA_RESOURCE);
saveData.setInputSet(updatedAssets.keySet(), KnownFilesSaveData.InputSet.ASSET);
saveData.setInputSet(updatedAndroidResources.keySet(), KnownFilesSaveData.InputSet.ANDROID_RESOURCE);
saveData.setInputSet(updatedJniResources.keySet(), KnownFilesSaveData.InputSet.NATIVE_RESOURCE);
saveData.saveCurrentData();
File file;
String outputFileName = outputFile.getName();
file = getAwbPackageOutputFile(appVariantOutputContext.getVariantContext(), outputFileName);
FileUtils.copyFileToDirectory(outputFile, file.getParentFile());
return new File(file.getParentFile(), outputFileName);
}
Example 6
| Source File: PrepareAPTask.java From atlas with Apache License 2.0 | 4 votes |
|
/**
* Directory of so
*/
@TaskAction
void generate() throws IOException, DocumentException {
Project project = getProject();
File apBaseFile = null;
File apFile = getApFile();
if (null != apFile && apFile.exists()) {
apBaseFile = apFile;
} else {
String apDependency = getApDependency();
if (StringUtils.isNotBlank(apContext.getApDependency())) {
Dependency dependency = project.getDependencies().create(apDependency);
Configuration configuration = project.getConfigurations().detachedConfiguration(dependency);
configuration.setTransitive(false);
configuration.getResolutionStrategy().cacheChangingModulesFor(0, TimeUnit.MILLISECONDS);
configuration.getResolutionStrategy().cacheDynamicVersionsFor(0, TimeUnit.MILLISECONDS);
for (File file : configuration.getFiles()) {
if (file.getName().endsWith(".ap")) {
apBaseFile = file;
break;
}
}
}
}
if (null != apBaseFile && apBaseFile.exists()) {
try {
explodedDir = getExplodedDir();
BetterZip.unzipDirectory(apBaseFile, explodedDir);
apContext.setApExploredFolder(explodedDir);
Set<String> awbBundles = getAwbBundles();
if (awbBundles != null) {
// Unzip the baseline Bundle
for (String awbBundle : awbBundles) {
File awbFile = BetterZip.extractFile(new File(explodedDir, AP_INLINE_APK_FILENAME),
"lib/armeabi/" + awbBundle,
new File(explodedDir, AP_INLINE_AWB_EXTRACT_DIRECTORY));
File awbExplodedDir = new File(new File(explodedDir, AP_INLINE_AWB_EXPLODED_DIRECTORY),
FilenameUtils.getBaseName(awbBundle));
BetterZip.unzipDirectory(awbFile, awbExplodedDir);
FileUtils.renameTo(new File(awbExplodedDir, FN_APK_CLASSES_DEX),
new File(awbExplodedDir, "classes2.dex"));
}
// Preprocessing increment androidmanifest.xml
ManifestFileUtils.updatePreProcessBaseManifestFile(
FileUtils.join(explodedDir, "manifest-modify", ANDROID_MANIFEST_XML),
new File(explodedDir, ANDROID_MANIFEST_XML));
}
if (explodedDir.listFiles().length == 0){
throw new RuntimeException("unzip ap exception, no files found");
}
}catch (Throwable e){
FileUtils.deleteIfExists(apBaseFile);
throw new GradleException(e.getMessage(),e);
}
}
}
