com.facebook.buck.cli

Class TargetsCommand

java.lang.Object

com.facebook.buck.cli.CommandWithPluginManager

com.facebook.buck.cli.AbstractCommand

com.facebook.buck.cli.TargetsCommand

All Implemented Interfaces:

Command

public class TargetsCommand
extends AbstractCommand

Field Summary

Fields inherited from class com.facebook.buck.cli.AbstractCommand

commandArgsFile

Constructor Summary

Constructors

Constructor and Description
TargetsCommand()

Method Summary

Modifier and Type	Method and Description
com.facebook.buck.cli.PathArguments.ReferencedFiles	getReferencedFiles(AbsPath projectRoot)
String	getShortDescription()
com.google.common.collect.ImmutableSet<Path>	getTargetHashModifiedPaths()
com.google.common.collect.ImmutableSet<String>	getTypes()
boolean	isReadOnly()
ExitCode	runWithoutHelp(CommandRunnerParams params)
boolean	shouldUseJsonFormat() Determines if the results should be in JSON format.

Methods inherited from class com.facebook.buck.cli.AbstractCommand

addCommandSpecificConfigOverrides, convertArgumentsToBuildTargets, createParsingContext, getCommandArgsFile, getCommandLineBuildTargetNormalizer, getConcurrencyLimit, getConfigOverrides, getEnableParserProfiling, getEventListeners, getEventsOutputPath, getExcludeIncompatibleTargets, getExecutionContext, getExecutionContextBuilder, getHostPlatform, getLogConfig, getTargetPlatforms, handleException, handleException, isNoCache, isReuseCurrentConfig, isSourceControlStatsGatheringEnabled, matchBuildTargetsWithLabelsFromSpecs, performsBuild, prepareExecutionContext, printUsage, printWarning, printWarning, run, runHelp

Methods inherited from class com.facebook.buck.cli.CommandWithPluginManager

getPluginManager, setPluginManager

Methods inherited from class java.lang.Object

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

Constructor Detail

TargetsCommand

public TargetsCommand()

Method Detail

getTypes

public com.google.common.collect.ImmutableSet<String> getTypes()

getReferencedFiles

public com.facebook.buck.cli.PathArguments.ReferencedFiles getReferencedFiles(AbsPath projectRoot)
                                                                       throws IOException

Throws:

IOException

shouldUseJsonFormat

public boolean shouldUseJsonFormat()

Determines if the results should be in JSON format. This is true either when explicitly required by the --json argument or when there is at least one item in the --output-attributes arguments.

The --output--attributes arguments implicitly enables JSON format because there is currently no way to output attributes in non-JSON format. Also, it keeps this command consistent with the query command.

getTargetHashModifiedPaths

public com.google.common.collect.ImmutableSet<Path> getTargetHashModifiedPaths()

Returns:

set of paths passed to --assume-modified-files if either --assume-modified-files or --assume-no-modified-files is used, absent otherwise.

runWithoutHelp

public ExitCode runWithoutHelp(CommandRunnerParams params)
                        throws Exception

Specified by:

runWithoutHelp in class AbstractCommand

Throws:

Exception

isReadOnly

public boolean isReadOnly()

Returns:

whether the command doesn't modify the state of the filesystem

getShortDescription

public String getShortDescription()