org.springframework.xd.dirt.stream.dsl

Class ModuleNode

java.lang.Object

org.springframework.xd.dirt.stream.dsl.AstNode

org.springframework.xd.dirt.stream.dsl.ModuleNode

public class ModuleNode
extends AstNode

Author:

Andy Clement

Field Summary

Fields inherited from class org.springframework.xd.dirt.stream.dsl.AstNode

endpos, startpos

Constructor Summary

Constructors

Constructor and Description
ModuleNode(java.util.List<LabelNode> labels, java.lang.String moduleName, int startpos, int endpos, ArgumentNode[] arguments)

Method Summary

Methods

Modifier and Type	Method and Description
ModuleNode	copyOf(ArgumentNode[] arguments, boolean argumentOverriding) Construct a copy of the module node but the supplied replacement arguments can adjust the argument set that the resultant copy will have, in three ways: - they can be used to fill in variables in parameters - they can override existing parameters with the same name - they can behave as additional parameters
ArgumentNode[]	getArguments()
java.util.Properties	getArgumentsAsProperties()
java.util.List<java.lang.String>	getLabelNames()
java.lang.String	getName()
boolean	hasArguments()
boolean	isJobStep()
void	setIsJobStep(boolean isjobstep)
java.lang.String	stringify(boolean includePositionalInfo)
java.lang.String	toString()

Methods inherited from class org.springframework.xd.dirt.stream.dsl.AstNode

getEndPos, getStartPos, stringify

Methods inherited from class java.lang.Object

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

Constructor Detail

ModuleNode

public ModuleNode(java.util.List<LabelNode> labels,
          java.lang.String moduleName,
          int startpos,
          int endpos,
          ArgumentNode[] arguments)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

stringify

public java.lang.String stringify(boolean includePositionalInfo)

Specified by:

stringify in class AstNode

Returns:

a string representation of the AST. Useful for debugging/testing.

getName

public java.lang.String getName()

getArguments

public ArgumentNode[] getArguments()

hasArguments

public boolean hasArguments()

isJobStep

public boolean isJobStep()

getLabelNames

public java.util.List<java.lang.String> getLabelNames()

getArgumentsAsProperties

public java.util.Properties getArgumentsAsProperties()

Returns:

Retrieve the module arguments as a simple Properties object.

setIsJobStep

public void setIsJobStep(boolean isjobstep)

copyOf

public ModuleNode copyOf(ArgumentNode[] arguments,
                boolean argumentOverriding)

Construct a copy of the module node but the supplied replacement arguments can adjust the argument set that the resultant copy will have, in three ways: - they can be used to fill in variables in parameters - they can override existing parameters with the same name - they can behave as additional parameters