Package org.codehaus.groovy.ast
Class Parameter
java.lang.Object
org.codehaus.groovy.ast.ASTNode
org.codehaus.groovy.ast.AnnotatedNode
org.codehaus.groovy.ast.Parameter
- All Implemented Interfaces:
GroovydocHolder<AnnotatedNode>,NodeMetaDataHandler,Variable
public class Parameter extends AnnotatedNode implements Variable
Represents a parameter on a constructor or method call. The type name is
optional - it defaults to java.lang.Object if unknown.
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Field Summary
Fields Modifier and Type Field Description static Parameter[]EMPTY_ARRAYFields inherited from interface groovy.lang.groovydoc.GroovydocHolder
DOC_COMMENT -
Constructor Summary
Constructors Constructor Description Parameter(ClassNode type, java.lang.String name)Parameter(ClassNode type, java.lang.String name, Expression defaultValue) -
Method Summary
Modifier and Type Method Description ExpressiongetDefaultValue()ExpressiongetInitialExpression()expression used to initialize the variable or null of there is no initialization.intgetModifiers()java.lang.StringgetName()the name of the variableClassNodegetOriginType()the type before wrapping primitives type of the variableClassNodegetType()the type of the variablebooleanhasInitialExpression()returns true if there is an initialization expressionbooleanisClosureSharedVariable()booleanisDynamicTyped()booleanisInStaticContext()returns true if this variable is used in a static context.voidsetClosureSharedVariable(boolean inClosure)voidsetInitialExpression(Expression init)voidsetInStaticContext(boolean inStaticContext)voidsetModifiers(int modifiers)voidsetOriginType(ClassNode cn)voidsetType(ClassNode type)java.lang.StringtoString()Methods inherited from class org.codehaus.groovy.ast.AnnotatedNode
addAnnotation, addAnnotations, getAnnotations, getAnnotations, getDeclaringClass, getGroovydoc, getInstance, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSyntheticMethods inherited from class org.codehaus.groovy.ast.ASTNode
copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getMetaDataMap, getText, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setMetaDataMap, setSourcePosition, visitMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitMethods inherited from interface org.codehaus.groovy.ast.NodeMetaDataHandler
copyNodeMetaData, getNodeMetaData, getNodeMetaData, getNodeMetaData, putNodeMetaData, removeNodeMetaData, setNodeMetaData
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Field Details
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EMPTY_ARRAY
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Constructor Details
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Parameter
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Parameter
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Method Details
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toString
public java.lang.String toString()- Overrides:
toStringin classjava.lang.Object
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getName
public java.lang.String getName()Description copied from interface:Variablethe name of the variable -
getType
Description copied from interface:Variablethe type of the variable -
setType
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hasInitialExpression
public boolean hasInitialExpression()Description copied from interface:Variablereturns true if there is an initialization expression- Specified by:
hasInitialExpressionin interfaceVariable
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getInitialExpression
Description copied from interface:Variableexpression used to initialize the variable or null of there is no initialization.- Specified by:
getInitialExpressionin interfaceVariable- Returns:
- the default value expression for this parameter or null if no default value is specified
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setInitialExpression
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isInStaticContext
public boolean isInStaticContext()Description copied from interface:Variablereturns true if this variable is used in a static context. A static context is any static initializer block, when this variable is declared as static or when this variable is used in a static method- Specified by:
isInStaticContextin interfaceVariable
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setInStaticContext
public void setInStaticContext(boolean inStaticContext) -
isDynamicTyped
public boolean isDynamicTyped()- Specified by:
isDynamicTypedin interfaceVariable
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getModifiers
public int getModifiers()- Specified by:
getModifiersin interfaceVariable
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getOriginType
Description copied from interface:Variablethe type before wrapping primitives type of the variable- Specified by:
getOriginTypein interfaceVariable
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setOriginType
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setModifiers
public void setModifiers(int modifiers) -
getDefaultValue
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