org.apache.solr.common.util

Class SolrJSONWriter

java.lang.Object

org.apache.solr.common.util.SolrJSONWriter

All Implemented Interfaces:

Closeable, AutoCloseable, PushWriter, JsonTextWriter, TextWriter

public class SolrJSONWriter
extends Object
implements JsonTextWriter

Use this to serialize an object into Json. This only supports standard Objects and not the server-side Objects

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	doIndent
protected int	level
protected String	namedListStyle

Fields inherited from interface org.apache.solr.common.util.JsonTextWriter

hexdigits, JSON_NL_ARROFARR, JSON_NL_ARROFMAP, JSON_NL_ARROFNTV, JSON_NL_FLAT, JSON_NL_MAP, JSON_NL_STYLE

Constructor Summary

Constructors

Constructor and Description
SolrJSONWriter(Writer writer)
SolrJSONWriter(Writer writer, String namedListStyle)

Method Summary

Modifier and Type	Method and Description
void	_writeChar(char c)
void	_writeStr(String s)
void	close() done with all writing
int	decLevel()
boolean	doIndent()
String	getNamedListStyle()
Writer	getWriter()
int	incLevel()
int	level()
SolrJSONWriter	setIndent(boolean doIndent)
void	setLevel(int level)
SolrJSONWriter	writeObj(Object o)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.solr.common.util.JsonTextWriter

unicodeEscape, writeArray, writeArray, writeArrayCloser, writeArrayOpener, writeArraySeparator, writeBool, writeDate, writeDouble, writeFloat, writeInt, writeIterator, writeJsonIter, writeKey, writeLong, writeMap, writeMap, writeMapCloser, writeMapOpener, writeMapSeparator, writeNamedList, writeNamedListAsArrArr, writeNamedListAsArrMap, writeNamedListAsFlat, writeNamedListAsMapMangled, writeNamedListAsMapWithDups, writeNull, writeStr

Methods inherited from interface org.apache.solr.common.util.TextWriter

indent, indent, writeArray, writeBool, writeBool, writeByteArr, writeDate, writeDouble, writeFloat, writeInt, writeIterator, writeLong, writeMap, writeNumber, writeVal

Field Detail

namedListStyle

protected final String namedListStyle

level

protected int level

doIndent

protected boolean doIndent

Constructor Detail

SolrJSONWriter

public SolrJSONWriter(Writer writer)

SolrJSONWriter

public SolrJSONWriter(Writer writer,
                      String namedListStyle)

Method Detail

writeObj

public SolrJSONWriter writeObj(Object o)
                        throws IOException

Throws:

IOException

close

public void close()
           throws IOException

done with all writing

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException

getNamedListStyle

public String getNamedListStyle()

Specified by:

getNamedListStyle in interface JsonTextWriter

_writeChar

public void _writeChar(char c)
                throws IOException

Specified by:

_writeChar in interface JsonTextWriter

Throws:

IOException

_writeStr

public void _writeStr(String s)
               throws IOException

Specified by:

_writeStr in interface JsonTextWriter

Throws:

IOException

setLevel

public void setLevel(int level)

level

public int level()

Specified by:

level in interface TextWriter

incLevel

public int incLevel()

Specified by:

incLevel in interface TextWriter

decLevel

public int decLevel()

Specified by:

decLevel in interface TextWriter

setIndent

public SolrJSONWriter setIndent(boolean doIndent)

Specified by:

setIndent in interface TextWriter

doIndent

public boolean doIndent()

Specified by:

doIndent in interface TextWriter

getWriter

public Writer getWriter()

Specified by:

getWriter in interface TextWriter