Java Code Examples for org.gradle.api.file.FileCollection

public MinimalJavaCompileOptions(final CompileOptions compileOptions) {
    FileCollection sourcepath = compileOptions.getSourcepath();
    this.sourcepath = sourcepath == null ? null : ImmutableList.copyOf(sourcepath.getFiles());
    this.compilerArgs = Lists.newArrayList(compileOptions.getAllCompilerArgs());
    this.encoding = compileOptions.getEncoding();
    this.bootClasspath = DeprecationLogger.whileDisabled(new Factory<String>() {
        @Nullable
        @Override
        @SuppressWarnings("deprecation")
        public String create() {
            return compileOptions.getBootClasspath();
        }
    });
    this.extensionDirs = compileOptions.getExtensionDirs();
    this.forkOptions = compileOptions.getForkOptions();
    this.debugOptions = compileOptions.getDebugOptions();
    this.debug = compileOptions.isDebug();
    this.deprecation = compileOptions.isDeprecation();
    this.failOnError = compileOptions.isFailOnError();
    this.listFiles = compileOptions.isListFiles();
    this.verbose = compileOptions.isVerbose();
    this.warnings = compileOptions.isWarnings();
    this.annotationProcessorGeneratedSourcesDirectory = compileOptions.getAnnotationProcessorGeneratedSourcesDirectory();
}
 

public AtlasDexMerger(DexingType dexingType, FileCollection mainDexListFile, ErrorReporter errorReporter, DexMergerTool dexMerger, int minSdkVersion, boolean isDebuggable, AppVariantOutputContext appVariantOutputContext) {
    this.dexingType = dexingType;
    this.mainDexListFile = mainDexListFile;
    this.dexMerger = dexMerger;
    this.minSdkVersion = minSdkVersion;
    this.isDebuggable = isDebuggable;
    this.logger= LoggerWrapper.getLogger(getClass());
    Preconditions.checkState(
            (dexingType == DexingType.LEGACY_MULTIDEX) == (mainDexListFile != null),
            "Main dex list must only be set when in legacy multidex");
    this.errorReporter = errorReporter;
    this.variantOutputContext = appVariantOutputContext;
     outputHandler =
            new ParsingProcessOutputHandler(
                    new ToolOutputParser(new DexParser(), Message.Kind.ERROR, logger),
                    new ToolOutputParser(new DexParser(), logger),
                    errorReporter);

}
 

public void convertInto(Object element, Collection<? super MinimalFileCollection> result, FileResolver resolver) {
    if (element instanceof DefaultFileCollectionResolveContext) {
        DefaultFileCollectionResolveContext nestedContext = (DefaultFileCollectionResolveContext) element;
        result.addAll(nestedContext.resolveAsMinimalFileCollections());
    } else if (element instanceof MinimalFileCollection) {
        MinimalFileCollection collection = (MinimalFileCollection) element;
        result.add(collection);
    } else if (element instanceof FileCollection) {
        throw new UnsupportedOperationException(String.format("Cannot convert instance of %s to MinimalFileCollection", element.getClass().getSimpleName()));
    } else if (element instanceof TaskDependency) {
        // Ignore
        return;
    } else {
        result.add(new ListBackedFileSet(resolver.resolve(element)));
    }
}
 

private Object prepareValue(Object value) {
    while (true) {
        if (value instanceof Callable) {
            Callable callable = (Callable) value;
            try {
                value = callable.call();
            } catch (Exception e) {
                throw UncheckedException.throwAsUncheckedException(e);
            }
        } else if (value instanceof Closure) {
            Closure closure = (Closure) value;
            value = closure.call();
        } else if (value instanceof FileCollection) {
            FileCollection fileCollection = (FileCollection) value;
            return fileCollection.getFiles();
        } else {
            return avoidGString(value);
        }
    }
}
 

public FileCollection getMergeAdjustedClasspath(FileCollection classpath) {
    if (!isMergeRequired()) {
        return classpath;
    }

    Set<File> files = new HashSet<>(classpath.getFiles());
    allCompileTaskStream().map(AbstractCompile::getDestinationDir).forEach(files::remove);
    files.add(helper().getMergedDir());
    return project.files(files.toArray());
}
 

/**
 * Returns the set of binary test results to include in the report.
 */
@InputFiles @SkipWhenEmpty
public FileCollection getTestResultDirs() {
    UnionFileCollection dirs = new UnionFileCollection();
    for (Object result : results) {
        addTo(result, dirs);
    }
    return dirs;
}
 

public static NotationParser<Object, Dependency> parser(Instantiator instantiator, DefaultProjectDependencyFactory dependencyFactory, ClassPathRegistry classPathRegistry, FileLookup fileLookup) {
    return NotationParserBuilder
            .toType(Dependency.class)
            .fromCharSequence(new DependencyStringNotationParser<DefaultExternalModuleDependency>(instantiator, DefaultExternalModuleDependency.class))
            .parser(new DependencyMapNotationParser<DefaultExternalModuleDependency>(instantiator, DefaultExternalModuleDependency.class))
            .fromType(FileCollection.class, new DependencyFilesNotationParser(instantiator))
            .fromType(Project.class, new DependencyProjectNotationParser(dependencyFactory))
            .fromType(DependencyFactory.ClassPathNotation.class, new DependencyClassPathNotationParser(instantiator, classPathRegistry, fileLookup.getFileResolver()))
            .invalidNotationMessage("Comprehensive documentation on dependency notations is available in DSL reference for DependencyHandler type.")
            .toComposite();
}
 

public SerializableCoffeeScriptCompileSpec(File coffeeScriptJs, File destinationDir, FileCollection source, CoffeeScriptCompileOptions options) {
    this.coffeeScriptJs = coffeeScriptJs;
    this.destinationDir = destinationDir;
    this.source = new LinkedList<RelativeFile>();
    this.options = options;

    toRelativeFiles(source, this.source);
}
 

public FileCollection resolve() {
    try {
        walker.add(queue);
        return new UnionFileCollection(walker.findValues());
    } finally {
        queue.clear();
    }
}
 

public Set<File> getFiles() {
    Set<File> files = new LinkedHashSet<File>();
    for (FileCollection collection : getSourceCollections()) {
        files.addAll(collection.getFiles());
    }
    return files;
}
 

/** This method is purely for incremental build calculations. */
@Optional
@InputFiles
public FileCollection getExtraFilesDirectoriesAsInputFiles() {
  if (extraFilesDirectories == null) {
    return null;
  }
  FileCollection files = project.files();
  for (File directory : extraFilesDirectories) {
    files = files.plus(project.fileTree(directory));
  }
  return files;
}
 

private void addSourceSet(FileCollection sources, Project project, String sourceSet) {
	JavaPluginConvention javaConvention = project.getConvention().getPlugin(JavaPluginConvention.class);
	SourceSet mainSourceSet = javaConvention.getSourceSets().getByName(sourceSet);
	sources.add(project.files(mainSourceSet.getOutput().getResourcesDir()))
		.plus(project.files(mainSourceSet.getOutput().getClassesDirs()))
		.plus(project.files(mainSourceSet.getAllSource().getSrcDirs()));
}
 

/**
 * Returns a set of configuration files in the tree post-order,
 * or sorted, or in the original insert order.
 *
 * Attempt to collect dependency tree post-order and fall back to
 * sorted or insert order.
 * If sorted is false, it will always return the original insert order.
 */
public static Collection<File> getConfigurationFiles(FileCollection files, boolean sorted) {
    if (sorted && (files instanceof Configuration)) {
        try {
            return DependencyOrder.configurationPostOrderFiles((Configuration) files);
        } catch (Throwable e) {
            // Log and fall back to old style installation order as before.
            logger.lifecycle("***** WARNING: ${ e.message } *****");
        }
    }
    return sorted
        ? files.getFiles().stream().sorted().collect(Collectors.toSet())
        : files.getFiles();
}
 

@InputFiles
public FileCollection getRhinoClasspath() {
    return getProject().files(rhinoClasspath);
}
 

FileCollection getChangingArtifacts() {
    return new FilterByProjectComponentTypeFileCollection(configuration, true);
}
 

protected FileCollection createFileCollection(File file, String fileDescription) {
    return new FileCollectionAdapter(new ValidatingFileSet(file, getComponent().getName(), fileDescription));
}
 

@InputFiles
public FileCollection getJsHint() {
    return getProject().files(jsHint);
}
 

/**
 * Returns the classpath for the web application.
 */
@InputFiles
public FileCollection getClasspath() {
    return classpath;
}
 

@CompileClasspath
public FileCollection getNewClasspath() {
    return newClasspath;
}
 

/**
 * {@inheritDoc}
 */
@InputFiles
public FileCollection getClasspath() {
    return javaExecHandleBuilder.getClasspath();
}
 

public FileCollection getSource() {
    return source;
}
 

public FileCollection getSource() {
    return source;
}
 

public FileCollection getDirs() {
    return dirs;
}
 

public FileCollection getRuntimeFiles() {
    return empty();
}
 

public FileCollection getLinkFiles() {
    return createFileCollection(getStaticLibraryFile(), "Static library file");
}
 

public FileCollection getBootstrapClasspath() {
    return bootstrapClasspath;
}
 

protected void compile() {
    FileTree source = getSource();
    FileCollection classpath = getClasspath();

    performCompilation(source, classpath, cleaningCompiler);
}
 

public void setDescriptorFile(FileCollection descriptorFile) {
    this.descriptorFile = descriptorFile;
}
 

@InputFiles
public FileCollection getRhinoClasspath() {
    return getProject().files(rhinoClasspath);
}
 

/**
 * {@inheritDoc}
 */
@InputFiles
public FileCollection getBootstrapClasspath() {
    return javaExecHandleBuilder.getBootstrapClasspath();
}