net.dpml.lang
Class Buffer

java.lang.Object
  net.dpml.lang.Buffer

public final class Buffer
extends Object

Utility class used as a destination during generalized object encoding.

Version:

2.0.1

Author:

Digital Product Management Laboratory

Constructor Summary

Buffer(Writer writer, String namespace, String pad)
Construct a new encoding buffer.

Method Summary

String	getEnclosingNamespace()
String	getOffset()
Buffer	indent()
Buffer	indent(String indent)
boolean	isNamespace(String namespace)
Buffer	namespace(String namespace)
void	nl(char[] array)
void	nl(int n)
void	nl(String value)
void	write(char[] array)
void	write(int n)
void	write(String value)

Methods inherited from class java.lang.Object

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

Constructor Detail

Buffer

public Buffer(Writer writer,
              String namespace,
              String pad)

Construct a new encoding buffer.

Parameters:

writer - the output stream writer

namespace - the current namespace

pad - the current offset

Throws:

NullPointerException - of the writer or namespace arguments are null

Method Detail

getEnclosingNamespace

public String getEnclosingNamespace()

getOffset

public String getOffset()

write

public void write(String value)
           throws IOException

Throws:

IOException

write

public void write(int n)
           throws IOException

Throws:

IOException

write

public void write(char[] array)
           throws IOException

Throws:

IOException

nl

public void nl(String value)
        throws IOException

Throws:

IOException

nl

public void nl(int n)
        throws IOException

Throws:

IOException

nl

public void nl(char[] array)
        throws IOException

Throws:

IOException

indent

public Buffer indent()

indent

public Buffer indent(String indent)

isNamespace

public boolean isNamespace(String namespace)

namespace

public Buffer namespace(String namespace)