Package com.espertech.esper.common.client.json.minimaljson

Class PrettyPrint

java.lang.Object

com.espertech.esper.common.client.json.minimaljson.WriterConfig

com.espertech.esper.common.client.json.minimaljson.PrettyPrint

public class PrettyPrint
extends WriterConfig

Enables human readable JSON output by inserting whitespace between values.after commas and colons. Example:

 jsonValue.writeTo(writer, PrettyPrint.singleLine());
 

Field Summary

Fields inherited from class com.espertech.esper.common.client.json.minimaljson.WriterConfig

MINIMAL, PRETTY_PRINT

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PrettyPrint(char[] indentChars)

Method Summary

Modifier and Type	Method	Description
JsonWriter	createWriter(Writer writer)
static PrettyPrint	indentWithSpaces(int number)	Print every value on a separate line.
static PrettyPrint	indentWithTabs()	Do not break lines, but still insert whitespace between values.
static PrettyPrint	singleLine()	Print every value on a separate line.

Methods inherited from class java.lang.Object

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

Constructor Details

PrettyPrint

protected PrettyPrint(char[] indentChars)

Method Details

singleLine

public static PrettyPrint singleLine()

Print every value on a separate line. Use tabs (\t) for indentation.

Returns:

A PrettyPrint instance for wrapped mode with tab indentation

indentWithSpaces

public static PrettyPrint indentWithSpaces(int number)

Print every value on a separate line. Use the given number of spaces for indentation.

Parameters:

number - the number of spaces to use

Returns:

A PrettyPrint instance for wrapped mode with spaces indentation

indentWithTabs

public static PrettyPrint indentWithTabs()

Do not break lines, but still insert whitespace between values.

Returns:

A PrettyPrint instance for single-line mode

createWriter

public JsonWriter createWriter(Writer writer)

Specified by:

createWriter in class WriterConfig