com.facebook.buck.parser

Class UnconfiguredTargetNodeToTargetNodeParsePipeline

java.lang.Object

com.facebook.buck.parser.UnconfiguredTargetNodeToTargetNodeParsePipeline

All Implemented Interfaces:

AutoCloseable

public class UnconfiguredTargetNodeToTargetNodeParsePipeline
extends Object
implements AutoCloseable

Asynchronous loader/converter of raw target nodes to configured target nodes

Field Summary

Fields

Modifier and Type	Field and Description
protected com.google.common.util.concurrent.ListeningExecutorService	executorService

Constructor Summary

Constructors

Constructor and Description

UnconfiguredTargetNodeToTargetNodeParsePipeline(com.facebook.buck.parser.PipelineNodeCache.Cache<BuildTarget,TargetNodeMaybeIncompatible> cache, com.google.common.util.concurrent.ListeningExecutorService executorService, UnconfiguredTargetNodePipeline unconfiguredTargetNodePipeline, TargetConfigurationDetector targetConfigurationDetector, BuckEventBus eventBus, String pipelineName, boolean speculativeDepsTraversal, ParserTargetNodeFromUnconfiguredTargetNodeFactory rawTargetNodeToTargetNodeFactory, boolean requireTargetPlatform) Create new pipeline for parsing Buck files.

Method Summary

Modifier and Type	Method and Description
void	close()
TargetNodeMaybeIncompatible	getNode(Cell cell, BuildTarget buildTarget, DependencyStack dependencyStack) Obtain a TargetNode.
com.google.common.util.concurrent.ListenableFuture<TargetNodeMaybeIncompatible>	getNodeJob(Cell cell, BuildTarget buildTarget, DependencyStack dependencyStack) Get build target by name, load if necessary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

executorService

protected final com.google.common.util.concurrent.ListeningExecutorService executorService

Constructor Detail

UnconfiguredTargetNodeToTargetNodeParsePipeline

public UnconfiguredTargetNodeToTargetNodeParsePipeline(com.facebook.buck.parser.PipelineNodeCache.Cache<BuildTarget,TargetNodeMaybeIncompatible> cache,
                                                       com.google.common.util.concurrent.ListeningExecutorService executorService,
                                                       UnconfiguredTargetNodePipeline unconfiguredTargetNodePipeline,
                                                       TargetConfigurationDetector targetConfigurationDetector,
                                                       BuckEventBus eventBus,
                                                       String pipelineName,
                                                       boolean speculativeDepsTraversal,
                                                       ParserTargetNodeFromUnconfiguredTargetNodeFactory rawTargetNodeToTargetNodeFactory,
                                                       boolean requireTargetPlatform)

Create new pipeline for parsing Buck files.

Method Detail

getNodeJob

public com.google.common.util.concurrent.ListenableFuture<TargetNodeMaybeIncompatible> getNodeJob(Cell cell,
                                                                                                  BuildTarget buildTarget,
                                                                                                  DependencyStack dependencyStack)
                                                                                           throws BuildTargetException

Get build target by name, load if necessary

Throws:

BuildTargetException

getNode

public TargetNodeMaybeIncompatible getNode(Cell cell,
                                           BuildTarget buildTarget,
                                           DependencyStack dependencyStack)
                                    throws BuildFileParseException,
                                           BuildTargetException

Obtain a TargetNode. This may block if the node is not cached.

Parameters:

cell - the Cell that the BuildTarget belongs to.

buildTarget - name of the node we're looking for. The build file path is derived from it.

Returns:

the node

Throws:

BuildFileParseException - for syntax errors in the build file.

BuildTargetException - if the buildTarget is malformed

close

public void close()

Specified by:

close in interface AutoCloseable