Package org.apache.openjpa.persistence.jest

Class TokenReplacedStream

java.lang.Object

org.apache.openjpa.persistence.jest.TokenReplacedStream

public class TokenReplacedStream
extends java.lang.Object

Reads from an input stream and writes to an output stream after replacing matched tokens by their counterpart.

Author:

Pinaki Poddar

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TokenReplacedStream.Pattern

Constructor Summary

Constructors

Constructor	Description
TokenReplacedStream()

Method Summary

Modifier and Type	Method	Description
void	replace(java.io.InputStream in, java.io.Writer out, java.lang.String... prs)	Read the given input stream and replaces the tokens as it reads.
void	replace(java.io.Reader in, java.io.Writer out, java.lang.String... prs)

Methods inherited from class java.lang.Object

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

Constructor Detail

TokenReplacedStream

public TokenReplacedStream()

Method Detail

replace

public void replace(java.io.InputStream in,
                    java.io.Writer out,
                    java.lang.String... prs)
             throws java.io.IOException

Read the given input stream and replaces the tokens as it reads. The replaced stream is written to the given output stream.

Parameters:

in - a non-null input stream

out - a character oriented writer

replacements - an even number of Strings. Any occurrence of the even-indexed i-th String in the input stream will be replaced by the (i+1)-th String in the output writer.

Throws:

java.io.IOException

replace

public void replace(java.io.Reader in,
                    java.io.Writer out,
                    java.lang.String... prs)
             throws java.io.IOException

Throws:

java.io.IOException