com.facebook.buck.core.toolchain.tool.impl

Class CommandTool

java.lang.Object

com.facebook.buck.core.toolchain.tool.impl.CommandTool

All Implemented Interfaces:

AddsToRuleKey, Tool

public class CommandTool
extends Object
implements Tool

A Tool based on a list of arguments formed by SourcePaths.

Example:

 Tool compiler = new CommandTool.Builder()
    .addArg(compilerPath)
    .addArg("-I%s", defaultIncludeDir)
    .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CommandTool.Builder

Method Summary

Modifier and Type	Method and Description
com.google.common.collect.ImmutableList<String>	getCommandPrefix(SourcePathResolverAdapter resolver)
com.google.common.collect.ImmutableSortedMap<String,String>	getEnvironment(SourcePathResolverAdapter resolver)

Methods inherited from class java.lang.Object

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

Method Detail

getCommandPrefix

public com.google.common.collect.ImmutableList<String> getCommandPrefix(SourcePathResolverAdapter resolver)

Specified by:

getCommandPrefix in interface Tool

Returns:

the prefix command use to run this tool.

getEnvironment

public com.google.common.collect.ImmutableSortedMap<String,String> getEnvironment(SourcePathResolverAdapter resolver)

Specified by:

getEnvironment in interface Tool

Returns:

the list of environment variables to set when running the command.