com.zavtech.morpheus.viz.js

Class JsCode

java.lang.Object

com.zavtech.morpheus.viz.js.JsCode

public class JsCode
extends Object

A class that provides a basic API to programmatically generate simple Javascript code

Author:

Xavier Witdouck

This is open source software released under the Apache 2.0 License

Field Summary

Fields

Modifier and Type	Field and Description
private StringBuilder	code
private String	indent

Constructor Summary

Constructors

Constructor and Description
JsCode() Constructor

Method Summary

Modifier and Type	Method and Description
JsCode	clear() Deletes the entire code buffer
static String	create(Consumer<JsCode> consumer) Returns a Javascript string generated by the consumer logic
JsCode	indent(int count) Increases the indentation for the current line by a certain number of spaces
static void	main(String[] args)
JsCode	newArray(boolean inline, Consumer<JsArray> consumer) Writes a new array, optionally in one line, based ont he consuner specified
JsCode	newArray(Consumer<JsArray> consumer) Writes a new array to the code buffer based on the consumer
JsCode	newFunction(String name, Consumer<JsCode> consumer)
JsCode	newFunction(String name, String args, Consumer<JsCode> consumer)
JsCode	newLine() Starts a new line and indents the new line based on current indentation
JsCode	newLine(int count) Starts a new line and indents the new line based on current indentation
JsCode	newObject(boolean inline, Consumer<JsObject> consumer) Writes a new object, optionally on one line, based on the consumer
JsCode	newObject(Consumer<JsObject> consumer) Writes a new object to the code buffer based on the consumer
String	toString()
JsCode	unident(int count) Removes spaces from the current indentation
JsCode	write(String code, Object... args) Writes formatted code string to the output buffer

Methods inherited from class java.lang.Object

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

Field Detail

indent

private String indent

code

private StringBuilder code

Constructor Detail

JsCode

public JsCode()

Constructor

Method Detail

create

public static String create(Consumer<JsCode> consumer)

Returns a Javascript string generated by the consumer logic

Parameters:

consumer - the consumer to write Javascript programmatically

Returns:

the Javascript string

clear

public JsCode clear()

Deletes the entire code buffer

Returns:

this writer

write

public JsCode write(String code,
                    Object... args)

Writes formatted code string to the output buffer

Parameters:

code - the formatted code String (see String.format() for details)

args - the arguments for the formatted code string

Returns:

this writer

newLine

public JsCode newLine()

Starts a new line and indents the new line based on current indentation

Returns:

this code reference

newLine

public JsCode newLine(int count)

Starts a new line and indents the new line based on current indentation

Returns:

this code reference

indent

public JsCode indent(int count)

Increases the indentation for the current line by a certain number of spaces

Parameters:

count - the number of spaces to indent by

Returns:

this writer

unident

public JsCode unident(int count)

Removes spaces from the current indentation

Parameters:

count - the number of spaces to remove

Returns:

this code refernce

newObject

public JsCode newObject(Consumer<JsObject> consumer)

Writes a new object to the code buffer based on the consumer

Parameters:

consumer - the consumer with the object write instructions

Returns:

this writer

newFunction

public JsCode newFunction(String name,
                          Consumer<JsCode> consumer)

newFunction

public JsCode newFunction(String name,
                          String args,
                          Consumer<JsCode> consumer)

newObject

public JsCode newObject(boolean inline,
                        Consumer<JsObject> consumer)

Writes a new object, optionally on one line, based on the consumer

Parameters:

inline - if true, write the object definition in one line

consumer - the consumer with the object write instructions

Returns:

this writer

newArray

public JsCode newArray(Consumer<JsArray> consumer)

Writes a new array to the code buffer based on the consumer

Parameters:

consumer - the consumer with array element instructions

Returns:

this writer

newArray

public JsCode newArray(boolean inline,
                       Consumer<JsArray> consumer)

Writes a new array, optionally in one line, based ont he consuner specified

Parameters:

inline - if true, write the array definition in one line

consumer - the consumer with the array write instructions

Returns:

this writer

toString

public String toString()

Overrides:

toString in class Object

main

public static void main(String[] args)