com.cedarsoftware.util.io

Class JsonIo

java.lang.Object

com.cedarsoftware.util.io.JsonIo

public class JsonIo
extends Object

Author:

Kenny Partlow ([email protected]), John DeRegnaucourt ([email protected])
Copyright (c) Cedar Software LLC

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

License

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.*

Constructor Summary

Constructors

Constructor and Description
JsonIo()

Method Summary

Modifier and Type	Method and Description
static <T> T	deepCopy(Object o)
static <T> T	deepCopy(Object o, ReadOptions readOptions, WriteOptions writeOptions)
static String	formatJson(String json)
static String	formatJson(String json, ReadOptions readOptions, WriteOptions writeOptions)
static void	writeBasicString(Writer writer, String s) Writes out a string without special characters.
static void	writeJsonUtf8Char(Writer writer, char c)
static void	writeJsonUtf8String(Writer output, String s) Write out special characters "\b, \f, \t, \n, \r", as such, backslash as \\ quote as \" and values less than an ASCII space (20hex) as "\\u00xx" format, characters in the range of ASCII space to a '~' as ASCII, and anything higher in UTF-8.

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonIo

public JsonIo()

Method Detail

formatJson

public static String formatJson(String json,
                                ReadOptions readOptions,
                                WriteOptions writeOptions)

formatJson

public static String formatJson(String json)

deepCopy

public static <T> T deepCopy(Object o)

deepCopy

public static <T> T deepCopy(Object o,
                             ReadOptions readOptions,
                             WriteOptions writeOptions)

writeBasicString

public static void writeBasicString(Writer writer,
                                    String s)
                             throws IOException

Writes out a string without special characters. Use for labels, etc. when you know you will not need extra formattting for UTF-8 or tabs, quotes and newlines in the string

Parameters:

writer - Writer to which the UTF-8 string will be written to

s - String to be written in UTF-8 format on the output stream.

Throws:

IOException - if an error occurs writing to the output stream.

writeJsonUtf8Char

public static void writeJsonUtf8Char(Writer writer,
                                     char c)
                              throws IOException

Throws:

IOException

writeJsonUtf8String

public static void writeJsonUtf8String(Writer output,
                                       String s)
                                throws IOException

Write out special characters "\b, \f, \t, \n, \r", as such, backslash as \\ quote as \" and values less than an ASCII space (20hex) as "\\u00xx" format, characters in the range of ASCII space to a '~' as ASCII, and anything higher in UTF-8.

Parameters:

output - Writer to which the UTF-8 string will be written to

s - String to be written in UTF-8 format on the output stream.

Throws:

IOException - if an error occurs writing to the output stream.