org.glassfish.json

Class JsonPrettyGeneratorImpl

java.lang.Object

org.glassfish.json.JsonPrettyGeneratorImpl

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable, JsonGenerator

public class JsonPrettyGeneratorImpl
extends java.lang.Object

Author:

Jitendra Kotamraju

Field Summary

Fields

Modifier and Type	Field and Description
protected org.glassfish.json.JsonGeneratorImpl.Context	currentContext
protected java.io.Writer	writer

Fields inherited from interface javax.json.stream.JsonGenerator

PRETTY_PRINTING

Constructor Summary

Constructors

Constructor and Description
JsonPrettyGeneratorImpl(java.io.OutputStream out)
JsonPrettyGeneratorImpl(java.io.OutputStream out, java.nio.charset.Charset encoding)
JsonPrettyGeneratorImpl(java.io.Writer writer)

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Closes this generator and frees any resources associated with it.
void	flush() Flushes the underlying output source.
JsonGenerator	write(java.math.BigDecimal value) Writes the specified value as a JSON number value within the current array context.
JsonGenerator	write(java.math.BigInteger value) Writes the specified value as a JSON number value within the current array context.
JsonGenerator	write(boolean value) Writes a JSON true or false value within the current array context.
JsonGenerator	write(double value) Writes the specified value as a JSON number value within the current array context.
JsonGenerator	write(int value) Writes the specified value as a JSON number value within the current array context.
JsonGenerator	write(JsonValue value) Writes the specified value as a JSON value within the current array context.
JsonGenerator	write(long value) Writes the specified value as a JSON number value within the current array context.
JsonGenerator	write(java.lang.String value) Writes the specified value as a JSON string value within the current array context.
JsonGenerator	write(java.lang.String name, java.math.BigDecimal value) Writes a JSON name/number value pair in the current object context.
JsonGenerator	write(java.lang.String name, java.math.BigInteger value) Writes a JSON name/number value pair in the current object context.
JsonGenerator	write(java.lang.String name, boolean value) Writes a JSON name/boolean value pair in the current object context.
JsonGenerator	write(java.lang.String name, double value) Writes a JSON name/number value pair in the current object context.
JsonGenerator	write(java.lang.String name, int value) Writes a JSON name/number value pair in the current object context.
JsonGenerator	write(java.lang.String name, JsonValue value) Writes a JSON name/value pair in the current object context.
JsonGenerator	write(java.lang.String name, long value) Writes a JSON name/number value pair in the current object context.
JsonGenerator	write(java.lang.String name, java.lang.String fieldValue) Writes a JSON name/string value pair in the current object context.
protected void	writeComma()
JsonGenerator	writeEnd() Writes the end of the current context.
JsonGenerator	writeNull() Writes a JSON null value within the current array context.
JsonGenerator	writeNull(java.lang.String name) Writes a JSON name/null value pair in an current object context.
JsonGenerator	writeStartArray() Writes the JSON start array character.
JsonGenerator	writeStartArray(java.lang.String name) Writes the JSON name/start array character pair with in the current object context.
JsonGenerator	writeStartObject() Writes the JSON start object character.
JsonGenerator	writeStartObject(java.lang.String name) Writes the JSON name/start object character pair in the current object context.

Methods inherited from class java.lang.Object

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

Field Detail

writer

protected final java.io.Writer writer

currentContext

protected org.glassfish.json.JsonGeneratorImpl.Context currentContext

Constructor Detail

JsonPrettyGeneratorImpl

public JsonPrettyGeneratorImpl(java.io.Writer writer)

JsonPrettyGeneratorImpl

public JsonPrettyGeneratorImpl(java.io.OutputStream out)

JsonPrettyGeneratorImpl

public JsonPrettyGeneratorImpl(java.io.OutputStream out,
                       java.nio.charset.Charset encoding)

Method Detail

writeStartObject

public JsonGenerator writeStartObject()

Description copied from interface: JsonGenerator

Writes the JSON start object character. It starts a new child object context within which JSON name/value pairs can be written to the object. This method is valid only in an array context or in no context (when a context is not yet started). This method can only be called once in no context.

Specified by:

writeStartObject in interface JsonGenerator

Returns:

this generator

writeStartObject

public JsonGenerator writeStartObject(java.lang.String name)

Description copied from interface: JsonGenerator

Writes the JSON name/start object character pair in the current object context. It starts a new child object context within which JSON name/value pairs can be written to the object.

Specified by:

writeStartObject in interface JsonGenerator

Parameters:

name - a name within the JSON name/object pair to be written

Returns:

this generator

writeStartArray

public JsonGenerator writeStartArray()

Description copied from interface: JsonGenerator

Writes the JSON start array character. It starts a new child array context within which JSON values can be written to the array. This method is valid only in an array context or in no context (when a context is not yet started). This method can only be called once in no context.

Specified by:

writeStartArray in interface JsonGenerator

Returns:

this generator

writeStartArray

public JsonGenerator writeStartArray(java.lang.String name)

Description copied from interface: JsonGenerator

Writes the JSON name/start array character pair with in the current object context. It starts a new child array context within which JSON values can be written to the array.

Specified by:

writeStartArray in interface JsonGenerator

Parameters:

name - a name within the JSON name/array pair to be written

Returns:

this generator

writeEnd

public JsonGenerator writeEnd()

Description copied from interface: JsonGenerator

Writes the end of the current context. If the current context is an array context, this method writes the end-of-array character (']'). If the current context is an object context, this method writes the end-of-object character ('}'). After writing the end of the current context, the parent context becomes the new current context.

Specified by:

writeEnd in interface JsonGenerator

Returns:

this generator

writeComma

protected void writeComma()
                   throws java.io.IOException

Throws:

java.io.IOException

flush

public void flush()

Description copied from interface: JsonGenerator

Flushes the underlying output source. If the generator has saved any characters in a buffer, writes them immediately to the underlying output source before flushing it.

Specified by:

flush in interface java.io.Flushable

Specified by:

flush in interface JsonGenerator

write

public JsonGenerator write(java.lang.String name,
                  java.lang.String fieldValue)

Description copied from interface: JsonGenerator

Writes a JSON name/string value pair in the current object context. The specified value is written as JSON string value.

Specified by:

write in interface JsonGenerator

Parameters:

name - a name in the JSON name/string pair to be written in current JSON object

fieldValue - a value in the JSON name/string pair to be written in current JSON object

Returns:

this generator

write

public JsonGenerator write(java.lang.String name,
                  int value)

Description copied from interface: JsonGenerator

Writes a JSON name/number value pair in the current object context. The specified value is written as a JSON number value. The string new BigDecimal(value).toString() is used as the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

name - a name in the JSON name/number pair to be written in current JSON object

value - a value in the JSON name/number pair to be written in current JSON object

Returns:

this generator

write

public JsonGenerator write(java.lang.String name,
                  long value)

Description copied from interface: JsonGenerator

Writes a JSON name/number value pair in the current object context. The specified value is written as a JSON number value. The string new BigDecimal(value).toString() is used as the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

name - a name in the JSON name/number pair to be written in current JSON object

value - a value in the JSON name/number pair to be written in current JSON object

Returns:

this generator

write

public JsonGenerator write(java.lang.String name,
                  double value)

Description copied from interface: JsonGenerator

Writes a JSON name/number value pair in the current object context. The specified value is written as a JSON number value. The string BigDecimal.valueOf(double).toString() is used as the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

name - a name in the JSON name/number pair to be written in current JSON object

value - a value in the JSON name/number pair to be written in current JSON object

Returns:

this generator

write

public JsonGenerator write(java.lang.String name,
                  java.math.BigInteger value)

Description copied from interface: JsonGenerator

Writes a JSON name/number value pair in the current object context. The specified value is written as a JSON number value. The string new BigDecimal(value).toString() is used as the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

name - a name in the JSON name/number pair to be written in current JSON object

value - a value in the JSON name/number pair to be written in current JSON object

Returns:

this generator

write

public JsonGenerator write(java.lang.String name,
                  java.math.BigDecimal value)

Description copied from interface: JsonGenerator

Writes a JSON name/number value pair in the current object context. The specified value is written as a JSON number value. The specified value's toString() is used as the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

name - a name in the JSON name/number pair to be written in current JSON object

value - a value in the JSON name/number pair to be written in current JSON object

Returns:

this generator

write

public JsonGenerator write(java.lang.String name,
                  boolean value)

Description copied from interface: JsonGenerator

Writes a JSON name/boolean value pair in the current object context. If value is true, it writes the JSON true value, otherwise it writes the JSON false value.

Specified by:

write in interface JsonGenerator

Parameters:

name - a name in the JSON name/boolean pair to be written in current JSON object

value - a value in the JSON name/boolean pair to be written in current JSON object

Returns:

this generator

writeNull

public JsonGenerator writeNull(java.lang.String name)

Description copied from interface: JsonGenerator

Writes a JSON name/null value pair in an current object context.

Specified by:

writeNull in interface JsonGenerator

Parameters:

name - a name in the JSON name/null pair to be written in current JSON object

Returns:

this generator

write

public JsonGenerator write(JsonValue value)

Description copied from interface: JsonGenerator

Writes the specified value as a JSON value within the current array context.

Specified by:

write in interface JsonGenerator

Parameters:

value - a value to be written in current JSON array

Returns:

this generator

write

public JsonGenerator write(java.lang.String name,
                  JsonValue value)

Description copied from interface: JsonGenerator

Writes a JSON name/value pair in the current object context.

Specified by:

write in interface JsonGenerator

Parameters:

name - a name in the JSON name/value pair to be written in current JSON object

value - a value in the JSON name/value pair to be written in current JSON object

Returns:

this generator

write

public JsonGenerator write(java.lang.String value)

Description copied from interface: JsonGenerator

Writes the specified value as a JSON string value within the current array context.

Specified by:

write in interface JsonGenerator

Parameters:

value - a value to be written in current JSON array

Returns:

this generator

write

public JsonGenerator write(int value)

Description copied from interface: JsonGenerator

Writes the specified value as a JSON number value within the current array context. The string new BigDecimal(value).toString() is used as the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

value - a value to be written in current JSON array

Returns:

this generator

write

public JsonGenerator write(long value)

Description copied from interface: JsonGenerator

Writes the specified value as a JSON number value within the current array context. The string new BigDecimal(value).toString() is used as the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

value - a value to be written in current JSON array

Returns:

this generator

write

public JsonGenerator write(double value)

Description copied from interface: JsonGenerator

Writes the specified value as a JSON number value within the current array context. The string BigDecimal.valueOf(value).toString() is used as the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

value - a value to be written in current JSON array

Returns:

this generator

write

public JsonGenerator write(java.math.BigInteger value)

Description copied from interface: JsonGenerator

Writes the specified value as a JSON number value within the current array context. The string new BigDecimal(value).toString() is used as the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

value - a value to be written in current JSON array

Returns:

this generator.

See Also:

JsonNumber

write

public JsonGenerator write(java.math.BigDecimal value)

Description copied from interface: JsonGenerator

Writes the specified value as a JSON number value within the current array context. The specified value's toString() is used as the the text value for writing.

Specified by:

write in interface JsonGenerator

Parameters:

value - a value to be written in current JSON array

Returns:

this generator

See Also:

JsonNumber

write

public JsonGenerator write(boolean value)

Description copied from interface: JsonGenerator

Writes a JSON true or false value within the current array context. If value is true, this method writes the JSON true value, otherwise it writes the JSON false value.

Specified by:

write in interface JsonGenerator

Parameters:

value - a boolean value

Returns:

this generator

writeNull

public JsonGenerator writeNull()

Description copied from interface: JsonGenerator

Writes a JSON null value within the current array context.

Specified by:

writeNull in interface JsonGenerator

Returns:

this generator

close

public void close()

Description copied from interface: JsonGenerator

Closes this generator and frees any resources associated with it. This method closes the underlying output source.

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface JsonGenerator