org.apache.jena.atlas.json.io
Class JSWriter

java.lang.Object
  org.apache.jena.atlas.json.io.JSWriter

public class JSWriter
extends Object

A low level streaming JSON writer - assumes correct sequence of calls (e.g. keys in objects). Useful when writing JSON directly from some other structure

Field Summary

static String	ArrayFinish
static String	ArraySep
static String	ArrayStart
static String	ObjectFinish
static String	ObjectPairSep
static String	ObjectSep
static String	ObjectStart

Constructor Summary

JSWriter()

JSWriter(IndentedWriter ps)

JSWriter(OutputStream ps)

Method Summary

void	arrayElement(boolean b)
void	arrayElement(long integer)
void	arrayElement(String str)
void	arraySep() Useful if you are manually creating arrays and so need to print array separators yourself
void	finishArray()
void	finishObject()
void	finishOutput()
void	key(String key)
static void	outputQuotedString(IndentedWriter out, String string)
static void	outputQuotedString(IndentedWriter out, String string, boolean allowBareWords)
static String	outputQuotedString(String string)
void	pair(String key, boolean val)
void	pair(String key, long val)
void	pair(String key, Number val)
void	pair(String key, String value)
void	startArray()
void	startObject()
void	startOutput()

Methods inherited from class java.lang.Object

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

Field Detail

ArrayStart

public static final String ArrayStart

See Also:

Constant Field Values

ArrayFinish

public static final String ArrayFinish

See Also:

Constant Field Values

ArraySep

public static final String ArraySep

See Also:

Constant Field Values

ObjectStart

public static final String ObjectStart

See Also:

Constant Field Values

ObjectFinish

public static final String ObjectFinish

See Also:

Constant Field Values

ObjectSep

public static final String ObjectSep

See Also:

Constant Field Values

ObjectPairSep

public static final String ObjectPairSep

See Also:

Constant Field Values

Constructor Detail

JSWriter

public JSWriter()

JSWriter

public JSWriter(OutputStream ps)

JSWriter

public JSWriter(IndentedWriter ps)

Method Detail

startOutput

public void startOutput()

finishOutput

public void finishOutput()

startObject

public void startObject()

finishObject

public void finishObject()

key

public void key(String key)

pair

public void pair(String key,
                 String value)

pair

public void pair(String key,
                 boolean val)

pair

public void pair(String key,
                 long val)

pair

public void pair(String key,
                 Number val)

startArray

public void startArray()

finishArray

public void finishArray()

arrayElement

public void arrayElement(String str)

arrayElement

public void arrayElement(boolean b)

arrayElement

public void arrayElement(long integer)

arraySep

public void arraySep()

Useful if you are manually creating arrays and so need to print array separators yourself

outputQuotedString

public static String outputQuotedString(String string)

outputQuotedString

public static void outputQuotedString(IndentedWriter out,
                                      String string)

outputQuotedString

public static void outputQuotedString(IndentedWriter out,
                                      String string,
                                      boolean allowBareWords)