com.facebook.buck.jvm.java

Class JarDirectoryStep

java.lang.Object

com.facebook.buck.jvm.java.JarDirectoryStep

All Implemented Interfaces:

Step

public class JarDirectoryStep
extends Object
implements Step

Creates a JAR file from a collection of directories/ZIP/JAR files.

Constructor Summary

Constructors

Constructor and Description
JarDirectoryStep(ProjectFilesystem filesystem, JarParameters parameters) Creates a JAR from the specified entries (most often, classpath entries).

Method Summary

Modifier and Type	Method and Description
StepExecutionResult	execute(ExecutionContext context)
String	getDescription(ExecutionContext context)
String	getShortName()

Methods inherited from class java.lang.Object

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

Constructor Detail

JarDirectoryStep

public JarDirectoryStep(ProjectFilesystem filesystem,
                        JarParameters parameters)

Creates a JAR from the specified entries (most often, classpath entries).

If an entry is a directory, then its files are traversed and added to the generated JAR.

If an entry is a file, then it is assumed to be a ZIP/JAR file, and its entries will be read and copied to the generated JAR. @Param parameters the parameters that describe how to create the jar.

Method Detail

getShortName

public String getShortName()

Specified by:

getShortName in interface Step

Returns:

a short name/description for the command, such as "javac". Should fit on one line.

getDescription

public String getDescription(ExecutionContext context)

Specified by:

getDescription in interface Step

execute

public StepExecutionResult execute(ExecutionContext context)
                            throws IOException

Specified by:

execute in interface Step

Throws:

IOException