Modifier and Type	Class and Description
public static enum	JsonWriter.OutputType

Modifier and Type	Field and Description
private static final int	array
private int	current
private static final int	isObject
private boolean	named
private static final int	needsComma
private static final int	none
private static final int	object
private JsonWriter.OutputType	outputType
private boolean	quoteLongValues
private final IntArray	stack
pack-priv Writer	writer

Access	Constructor and Description
public	JsonWriter(Writer writer)
protected	JsonWriter() A writer must be set before use.

Method Summary

Modifier and Type	Method and Description
public JsonWriter	array()
public JsonWriter	array(String name)
public void	close() Implements abstract java.io.Writer.close. Implements java.io.Closeable.close. Closes the stream, flushing it first.
public void	flush() Implements abstract java.io.Writer.flush. Implements java.io.Flushable.flush. Flushes the stream.
public Writer	getWriter()
public JsonWriter	json(String json) Writes the specified JSON string, without quoting or escaping.
public JsonWriter	json(String name, String json) Writes the specified JSON string, without quoting or escaping.
public JsonWriter	name(String name)
private void	nameValue(String name)
public JsonWriter	object()
public JsonWriter	object(String name)
public JsonWriter	pop()
private void	requireCommaOrName()
public JsonWriter	set(String name, Object value) Prefer calling the more specific set() methods.
public JsonWriter	set(String name, String value)
public JsonWriter	set(String name, boolean value)
public JsonWriter	set(String name, int value)
public JsonWriter	set(String name, long value)
public JsonWriter	set(String name, float value)
public JsonWriter	set(String name, double value)
public void	setOutputType(JsonWriter.OutputType outputType) Sets the type of JSON output.
public void	setQuoteLongValues(boolean quoteLongValues) When true, long, double, BigInteger, BigDecimal types are output as strings to prevent truncation in languages like JavaScript and PHP.
public void	setWriter(Writer writer)
public JsonWriter	value(Object value) Prefer calling the more specific value() methods.
public JsonWriter	value(String value)
public JsonWriter	value(boolean value)
public JsonWriter	value(int value)
public JsonWriter	value(long value)
public JsonWriter	value(float value)
public JsonWriter	value(double value)
public void	write(char[] cbuf, int off, int len) Implements abstract java.io.Writer.write. Writes a portion of an array of characters.

Inherited from java.io.Writer:: append append append nullWriter write write write write

array	back to summary
private static final int array

current	back to summary
private int current

isObject	back to summary
private static final int isObject

named	back to summary
private boolean named

needsComma	back to summary
private static final int needsComma

none	back to summary
private static final int none

object	back to summary
private static final int object

outputType	back to summary
private JsonWriter.OutputType outputType

quoteLongValues	back to summary
private boolean quoteLongValues

stack	back to summary
private final IntArray stack

writer	back to summary
pack-priv Writer writer

Constructor Detail

JsonWriter	back to summary
public JsonWriter(Writer writer)

JsonWriter	back to summary
protected JsonWriter() A writer must be set before use.

Method Detail

array	back to summary
public JsonWriter array() throws IOException

array	back to summary
public JsonWriter array(String name) throws IOException

close	back to summary
public void close() throws IOException Implements abstract java.io.Writer.close. Implements java.io.Closeable.close. Doc from java.io.Writer.close. Closes the stream, flushing it first. Once the stream has been closed, further write() or flush() invocations will cause an IOException to be thrown. Closing a previously closed stream has no effect. Exceptions IOException: If an I/O error occurs

back to summary

public void close() throws IOException

Implements abstract java.io.Writer.close.

Implements java.io.Closeable.close.

Doc from java.io.Writer.close.

Closes the stream, flushing it first. Once the stream has been closed, further write() or flush() invocations will cause an IOException to be thrown. Closing a previously closed stream has no effect.

Exceptions

IOException:: If an I/O error occurs

flush	back to summary
public void flush() throws IOException Implements abstract java.io.Writer.flush. Implements java.io.Flushable.flush. Doc from java.io.Writer.flush. Flushes the stream. If the stream has saved any characters from the various write() methods in a buffer, write them immediately to their intended destination. Then, if that destination is another character or byte stream, flush it. Thus one flush() invocation will flush all the buffers in a chain of Writers and OutputStreams. If the intended destination of this stream is an abstraction provided by the underlying operating system, for example a file, then flushing the stream guarantees only that bytes previously written to the stream are passed to the operating system for writing; it does not guarantee that they are actually written to a physical device such as a disk drive. Exceptions IOException: If an I/O error occurs

flush

back to summary

public void flush() throws IOException

Implements abstract java.io.Writer.flush.

Implements java.io.Flushable.flush.

Doc from java.io.Writer.flush.

Flushes the stream. If the stream has saved any characters from the various write() methods in a buffer, write them immediately to their intended destination. Then, if that destination is another character or byte stream, flush it. Thus one flush() invocation will flush all the buffers in a chain of Writers and OutputStreams.

If the intended destination of this stream is an abstraction provided by the underlying operating system, for example a file, then flushing the stream guarantees only that bytes previously written to the stream are passed to the operating system for writing; it does not guarantee that they are actually written to a physical device such as a disk drive.

Exceptions

IOException:: If an I/O error occurs

getWriter	back to summary
public Writer getWriter()

json	back to summary
public JsonWriter json(String json) throws IOException Writes the specified JSON string, without quoting or escaping.

json	back to summary
public JsonWriter json(String name, String json) throws IOException Writes the specified JSON string, without quoting or escaping.

name	back to summary
public JsonWriter name(String name) throws IOException

nameValue	back to summary
private void nameValue(String name) throws IOException

object	back to summary
public JsonWriter object() throws IOException

object	back to summary
public JsonWriter object(String name) throws IOException

pop	back to summary
public JsonWriter pop() throws IOException

requireCommaOrName	back to summary
private void requireCommaOrName() throws IOException

set	back to summary
public JsonWriter set(String name, Object value) throws IOException Prefer calling the more specific set() methods.

set	back to summary
public JsonWriter set(String name, String value) throws IOException

set	back to summary
public JsonWriter set(String name, boolean value) throws IOException

set	back to summary
public JsonWriter set(String name, int value) throws IOException

set	back to summary
public JsonWriter set(String name, long value) throws IOException

set	back to summary
public JsonWriter set(String name, float value) throws IOException

set	back to summary
public JsonWriter set(String name, double value) throws IOException

setOutputType	back to summary
public void setOutputType(JsonWriter.OutputType outputType) Sets the type of JSON output. Default is `OutputType#json`.

setQuoteLongValues	back to summary
public void setQuoteLongValues(boolean quoteLongValues) When true, long, double, BigInteger, BigDecimal types are output as strings to prevent truncation in languages like JavaScript and PHP. This is not necessary when using libgdx, which handles these types without truncation. Default is false.

setWriter	back to summary
public void setWriter(Writer writer)

value	back to summary
public JsonWriter value(Object value) throws IOException Prefer calling the more specific value() methods.

value	back to summary
public JsonWriter value(String value) throws IOException

value	back to summary
public JsonWriter value(boolean value) throws IOException

value	back to summary
public JsonWriter value(int value) throws IOException

value	back to summary
public JsonWriter value(long value) throws IOException

value	back to summary
public JsonWriter value(float value) throws IOException

value	back to summary
public JsonWriter value(double value) throws IOException

write	back to summary
public void write(char[] cbuf, int off, int len) throws IOException Implements abstract java.io.Writer.write. Doc from java.io.Writer.write. Writes a portion of an array of characters. Exceptions IOException: If an I/O error occurs

write

back to summary

public void write(char[] cbuf, int off, int len) throws IOException

Implements abstract java.io.Writer.write.

Doc from java.io.Writer.write.

Writes a portion of an array of characters.

Exceptions

IOException:: If an I/O error occurs

com.badlogic.gdx.utils back to summary

public final Enum JsonWriter.OutputType

Class Inheritance

extends Enum<JsonWriter.OutputType>

java.lang.Object
java.lang.Enum
com.badlogic.gdx.utils.JsonWriter.OutputType

Field Summary

Modifier and Type	Field and Description
public static final JsonWriter.OutputType	javascript Like JSON, but names are only double quoted if necessary.
private static final Pattern	javascriptPattern
public static final JsonWriter.OutputType	json Normal JSON, with all its double quotes.
public static final JsonWriter.OutputType	minimal Like JSON, but: Names only require double quotes if they start with `space` or any of `":,}/` or they contain `//` or `/` or `:`. Values only require double quotes if they start with `space` or any of `":,{}[]/` or they contain `//` or `/` or any of `}],` or they are equal to `true`, `false`, or `null`. Newlines are treated as commas, making commas optional in many cases. C style comments may be used: `//...` or `/.../`
private static final Pattern	minimalNamePattern
private static final Pattern	minimalValuePattern

Constructor Summary

Access	Constructor and Description
private	OutputType()

Method Summary

Modifier and Type	Method and Description
private static String	escape(String value, int i)
private static String	escapeQuote(String value)
public String	quoteName(String value)
public String	quoteValue(Object value)
public static JsonWriter.OutputType	valueOf(String name)
public static JsonWriter.OutputType[]	values()

Inherited from java.lang.Enum:: clone compareTo describeConstable equals finalize getDeclaringClass hashCode name ordinal toString valueOf

Field Detail

javascript	back to summary
public static final JsonWriter.OutputType javascript Like JSON, but names are only double quoted if necessary.

javascriptPattern	back to summary
private static final Pattern javascriptPattern

json	back to summary
public static final JsonWriter.OutputType json Normal JSON, with all its double quotes.

minimal back to summary

public static final JsonWriter.OutputType minimal

Like JSON, but:

Names only require double quotes if they start with space or any of ":,}/ or they contain // or /* or :.
Values only require double quotes if they start with space or any of ":,{}[]/ or they contain // or /* or any of }], or they are equal to true, false, or null.
Newlines are treated as commas, making commas optional in many cases.
C style comments may be used: //... or /*...*/

minimalNamePattern	back to summary
private static final Pattern minimalNamePattern

minimalValuePattern	back to summary
private static final Pattern minimalValuePattern

Constructor Detail

OutputType	back to summary
private OutputType()

Method Detail

escape	back to summary
private static String escape(String value, int i)

escapeQuote	back to summary
private static String escapeQuote(String value)

quoteName	back to summary
public String quoteName(String value)

quoteValue	back to summary
public String quoteValue(Object value)

valueOf	back to summary
public static JsonWriter.OutputType valueOf(String name)

values	back to summary
public static JsonWriter.OutputType[] values()

public Class JsonWriter

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public final Enum JsonWriter.OutputType

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail