Package org.apache.felix.utils.json

Class JSONWriter

java.lang.Object

org.apache.felix.utils.json.JSONWriter

public class JSONWriter
extends java.lang.Object

Simple JSON writer to be used on top of a Writer.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	comma
private java.io.Writer	pw

Constructor Summary

Constructors

Constructor	Description
JSONWriter(java.io.Writer pw)

Method Summary

Modifier and Type	Method	Description
JSONWriter	array()
JSONWriter	endArray()
JSONWriter	endObject()
void	flush()
JSONWriter	key(java.lang.String key)
JSONWriter	object()
private void	quote(java.lang.String value)	Quote the provided value and escape some characters.
JSONWriter	value(boolean b)
JSONWriter	value(double d)
JSONWriter	value(int i)
JSONWriter	value(long l)
JSONWriter	value(java.lang.Object value)

Methods inherited from class java.lang.Object

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

Field Detail

pw

private final java.io.Writer pw

comma

private boolean comma

Constructor Detail

JSONWriter

public JSONWriter(java.io.Writer pw)

Method Detail

object

public JSONWriter object()
                  throws java.io.IOException

Throws:

java.io.IOException

endObject

public JSONWriter endObject()
                     throws java.io.IOException

Throws:

java.io.IOException

array

public JSONWriter array()
                 throws java.io.IOException

Throws:

java.io.IOException

endArray

public JSONWriter endArray()
                    throws java.io.IOException

Throws:

java.io.IOException

key

public JSONWriter key(java.lang.String key)
               throws java.io.IOException

Throws:

java.io.IOException

value

public JSONWriter value(boolean b)
                 throws java.io.IOException

Throws:

java.io.IOException

value

public JSONWriter value(double d)
                 throws java.io.IOException

Throws:

java.io.IOException

value

public JSONWriter value(int i)
                 throws java.io.IOException

Throws:

java.io.IOException

value

public JSONWriter value(long l)
                 throws java.io.IOException

Throws:

java.io.IOException

value

public JSONWriter value(java.lang.Object value)
                 throws java.io.IOException

Throws:

java.io.IOException

quote

private void quote(java.lang.String value)
            throws java.io.IOException

Quote the provided value and escape some characters.

Parameters:

value - The value to quote

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Throws:

java.io.IOException - when the underlying writer throws an exception.

See Also:

Writer.flush()