Class JarFileCommitter

java.lang.Object

EDU.purdue.cs.bloat.file.ClassFileLoader

EDU.purdue.cs.bloat.file.JarFileCommitter

All Implemented Interfaces:

ClassInfoLoader

public class JarFileCommitter
extends ClassFileLoader

Does a lot of the same stuff as ClassFileLoader, but classes are committed to a JAR file instead of regular files.

Field Summary

Fields inherited from class ClassFileLoader

DEBUG, USE_SYSTEM_CLASSES

Constructor Summary

Constructors

Constructor	Description
JarFileCommitter(File file, boolean compress, String version, String author)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	done()	Signifies that we are finished with this JarFileCommitter.
OutputStream	outputStreamFor(ClassInfo info)	Returns an OutputStream to which a class file should be written.
protected OutputStream	outputStreamFor(String name)	Returns an OutputStream to which somed named entity is written.

Methods inherited from class ClassFileLoader

appendClassPath, getClassPath, loadClass, loadClassesFromZipFile, newClass, outputDir, prependClassPath, setClassPath, setOutputDir, setVerbose, writeEntry

Methods inherited from class Object

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

Constructor Details

JarFileCommitter

public JarFileCommitter(File file,
 boolean compress,
 String version,
 String author)
                 throws IOException

Constructor.

Parameters:

file - File representing JAR file

compress - If true, contents of JAR file is compressed

version - Version for the JAR file's manifest

author - Author string from JAR file's manifest

Throws:

IOException

Method Details

outputStreamFor

protected OutputStream outputStreamFor(String name)
                                throws IOException

Description copied from class: ClassFileLoader

Returns an OutputStream to which somed named entity is written. Any forward slashes in the name are replaced by File.separatorChar.

Overrides:

outputStreamFor in class ClassFileLoader

Throws:

IOException

outputStreamFor

public OutputStream outputStreamFor(ClassInfo info)
                             throws IOException

Description copied from class: ClassFileLoader

Returns an OutputStream to which a class file should be written.

Specified by:

outputStreamFor in interface ClassInfoLoader

Overrides:

outputStreamFor in class ClassFileLoader

Throws:

IOException

done

public void done()
          throws IOException

Signifies that we are finished with this JarFileCommitter.

Overrides:

done in class ClassFileLoader

Throws:

IOException