Apache Ant Core 1.10.14 · org.apache.tools.ant.filters.EscapeUnicode

This method converts non-latin characters to unicode escapes. Useful to load properties containing non latin Example:

<escapeunicode>

Or:

<filterreader
       classname="org.apache.tools.ant.filters.EscapeUnicode"/>

Field Summary

Modifier and Type	Field and Description
private StringBuffer	unicodeBuf

Constructor Summary

Access	Constructor and Description
public	EscapeUnicode() Constructor for "dummy" instances.
public	EscapeUnicode(final Reader A Reader object providing the underlying stream. Must not be `null`. in) Creates a new filtered reader.

Method Summary

Modifier and Type	Method and Description
public final Reader	Returns: a new filter based on this configuration, but filtering the specified reader chain(final Reader A Reader object providing the underlying stream. Must not be `null`. rdr) Implements org.apache.tools.ant.filters.ChainableReader.chain. Creates a new EscapeUnicode using the passed in Reader for instantiation.
private void	initialize() Parses the parameters (currently unused)
public final int	Returns: the next character in the resulting stream, or -1 if the end of the resulting stream has been reached read() Overrides java.io.FilterReader.read. Returns the next character in the filtered stream, converting non latin characters to unicode escapes.

Inherited from org.apache.tools.ant.filters.BaseParamFilterReader:: getParameters setParameters

Field Detail

unicodeBuf	back to summary
private StringBuffer unicodeBuf

Constructor Detail

EscapeUnicode back to summary

EscapeUnicode	back to summary
public EscapeUnicode() Constructor for "dummy" instances. See Also `BaseFilterReader#BaseFilterReader()`

public EscapeUnicode()

Constructor for "dummy" instances.

See Also: BaseFilterReader#BaseFilterReader()

EscapeUnicode back to summary

EscapeUnicode	back to summary
public EscapeUnicode(final Reader in) Creates a new filtered reader. Parameters in:Reader A Reader object providing the underlying stream. Must not be `null`.

public EscapeUnicode(final Reader in)

Creates a new filtered reader.

Parameters

in:Reader: A Reader object providing the underlying stream. Must not be null.

Method Detail

chain back to summary

chain	back to summary
public final Reader chain(final Reader rdr) Implements org.apache.tools.ant.filters.ChainableReader.chain. Creates a new EscapeUnicode using the passed in Reader for instantiation. Parameters rdr:Reader A Reader object providing the underlying stream. Must not be `null`. Returns:Reader a new filter based on this configuration, but filtering the specified reader

public final Reader chain(final Reader rdr)

Implements org.apache.tools.ant.filters.ChainableReader.chain.

Creates a new EscapeUnicode using the passed in Reader for instantiation.

Parameters

rdr:Reader: A Reader object providing the underlying stream. Must not be null.

Returns:Reader

a new filter based on this configuration, but filtering the specified reader

initialize	back to summary
private void initialize() Parses the parameters (currently unused)

read	back to summary
public final int read() throws IOException Overrides java.io.FilterReader.read. Returns the next character in the filtered stream, converting non latin characters to unicode escapes. Returns:int the next character in the resulting stream, or -1 if the end of the resulting stream has been reached Exceptions IOException: if the underlying stream throws an IOException during reading

read

back to summary

public final int read() throws IOException

Overrides java.io.FilterReader.read.

Returns the next character in the filtered stream, converting non latin characters to unicode escapes.

Returns:int

the next character in the resulting stream, or -1 if the end of the resulting stream has been reached

Exceptions