com.inductiveautomation.ignition.common.expressions

Class JsonGet

java.lang.Object

com.inductiveautomation.ignition.common.expressions.functions.BaseFunction

com.inductiveautomation.ignition.common.expressions.JsonGet

All Implemented Interfaces:

Function

public class JsonGet
extends BaseFunction

Constructor Summary

Constructors

Constructor and Description
JsonGet()

Method Summary

Modifier and Type	Method and Description
QualifiedValue	execute(Expression[] args) Execute this function, and return the function's qualified value.
java.lang.String	getArgDocString() Returns a string to be used in the auto-generated function documentation.
java.lang.Class<?>	getType() Returns the type of Object that this function will generate with execute
void	initArgs(Expression[] args) Initialize this function with the given arguments.

Methods inherited from class com.inductiveautomation.ignition.common.expressions.functions.BaseFunction

connect, copy, disconnect, executeAll, shutdown, startup

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonGet

public JsonGet()

Method Detail

execute

public QualifiedValue execute(Expression[] args)
                       throws ExpressionException

Description copied from interface: Function

Execute this function, and return the function's qualified value.

Returns:

Throws:

ExpressionException

initArgs

public void initArgs(Expression[] args)

Description copied from interface: Function

Initialize this function with the given arguments.

getType

public java.lang.Class<?> getType()

Description copied from interface: Function

Returns the type of Object that this function will generate with execute

Returns:

getArgDocString

public java.lang.String getArgDocString()

Description copied from interface: Function

Returns a string to be used in the auto-generated function documentation. The string should represent the arguments for the function, such as "string, count" for the "repeat" function.

Returns: