proguard.io

Class ExtraDataEntryWriter

java.lang.Object

proguard.io.ExtraDataEntryWriter

All Implemented Interfaces:

proguard.io.DataEntryWriter

public class ExtraDataEntryWriter
extends java.lang.Object
implements proguard.io.DataEntryWriter

This DataEntryWriter writes out all data entries to a delegate DataEntryWriter, inserting additional data entries that are attached to the written data entry. The output stream of the additional data entry is not used.

Constructor Summary

Constructors

Constructor and Description
ExtraDataEntryWriter(ExtraDataEntryNameMap extraEntryNameMap, proguard.io.DataEntryWriter dataEntryWriter, proguard.io.DataEntryWriter extraDataEntryWriter) Creates a new ExtraDataEntryWriter.
ExtraDataEntryWriter(java.lang.String extraEntryName, proguard.io.DataEntryWriter dataEntryWriter) Creates a new ExtraDataEntryWriter that writes one given extra data entry together with the first data entry that is written.
ExtraDataEntryWriter(java.lang.String extraEntryName, proguard.io.DataEntryWriter dataEntryWriter, proguard.io.DataEntryWriter extraDataEntryWriter) Creates a new ExtraDataEntryWriter that writes one given extra data entry together with the first data entry that is written.

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	createDirectory(proguard.io.DataEntry dataEntry)
java.io.OutputStream	createOutputStream(proguard.io.DataEntry dataEntry)
void	println(java.io.PrintWriter pw, java.lang.String prefix)
boolean	sameOutputStream(proguard.io.DataEntry dataEntry1, proguard.io.DataEntry dataEntry2)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtraDataEntryWriter

public ExtraDataEntryWriter(java.lang.String extraEntryName,
                            proguard.io.DataEntryWriter dataEntryWriter)

Creates a new ExtraDataEntryWriter that writes one given extra data entry together with the first data entry that is written.

Parameters:

extraEntryName - the name of the extra data entry.

dataEntryWriter - the writer to which the entries are written, including the extra data entry.

ExtraDataEntryWriter

public ExtraDataEntryWriter(java.lang.String extraEntryName,
                            proguard.io.DataEntryWriter dataEntryWriter,
                            proguard.io.DataEntryWriter extraDataEntryWriter)

Creates a new ExtraDataEntryWriter that writes one given extra data entry together with the first data entry that is written.

Parameters:

extraEntryName - the name of the extra data entry.

dataEntryWriter - the writer to which the entries are written.

extraDataEntryWriter - the writer to which the extra data entry will be written.

ExtraDataEntryWriter

public ExtraDataEntryWriter(ExtraDataEntryNameMap extraEntryNameMap,
                            proguard.io.DataEntryWriter dataEntryWriter,
                            proguard.io.DataEntryWriter extraDataEntryWriter)

Creates a new ExtraDataEntryWriter.

Parameters:

extraEntryNameMap - a map with data entry names and their associated extra data entries. An extra data entry that is associated with multiple entries is only written once.

dataEntryWriter - the writer to which the entries are written.

extraDataEntryWriter - the writer to which the extra data entry will be written.

Method Detail

createDirectory

public boolean createDirectory(proguard.io.DataEntry dataEntry)
                        throws java.io.IOException

Specified by:

createDirectory in interface proguard.io.DataEntryWriter

Throws:

java.io.IOException

sameOutputStream

public boolean sameOutputStream(proguard.io.DataEntry dataEntry1,
                                proguard.io.DataEntry dataEntry2)
                         throws java.io.IOException

Specified by:

sameOutputStream in interface proguard.io.DataEntryWriter

Throws:

java.io.IOException

createOutputStream

public java.io.OutputStream createOutputStream(proguard.io.DataEntry dataEntry)
                                        throws java.io.IOException

Specified by:

createOutputStream in interface proguard.io.DataEntryWriter

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface proguard.io.DataEntryWriter

Throws:

java.io.IOException

println

public void println(java.io.PrintWriter pw,
                    java.lang.String prefix)

Specified by:

println in interface proguard.io.DataEntryWriter