Package org.codehaus.groovy.classgen
Class AnnotationVisitor
- java.lang.Object
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- org.codehaus.groovy.classgen.AnnotationVisitor
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public class AnnotationVisitor extends java.lang.ObjectAn Annotation visitor responsible for:- reading annotation metadata (@Retention, @Target, attribute types)
- verify that an
AnnotationNodeconforms to annotation meta - enhancing an
AnnotationNodeAST to reflect real annotation meta
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Constructor Summary
Constructors Constructor Description AnnotationVisitor(SourceUnit source, ErrorCollector errorCollector)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected voidaddError(java.lang.String msg)protected voidaddError(java.lang.String msg, ASTNode node)voidcheckCircularReference(ClassNode searchClass, ClassNode attrType, Expression startExp)voidcheckReturnType(ClassNode attrType, ASTNode node)voidsetReportClass(ClassNode cn)AnnotationNodevisit(AnnotationNode node)protected voidvisitAnnotationExpression(java.lang.String attrName, AnnotationConstantExpression expression, ClassNode attrType)protected voidvisitConstantExpression(java.lang.String attrName, ConstantExpression constExpr, ClassNode attrType)protected voidvisitEnumExpression(java.lang.String attrName, PropertyExpression propExpr, ClassNode attrType)protected voidvisitExpression(java.lang.String attrName, Expression attrExp, ClassNode attrType)protected voidvisitListExpression(java.lang.String attrName, ListExpression listExpr, ClassNode elementType)
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Constructor Detail
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AnnotationVisitor
public AnnotationVisitor(SourceUnit source, ErrorCollector errorCollector)
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Method Detail
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setReportClass
public void setReportClass(ClassNode cn)
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visit
public AnnotationNode visit(AnnotationNode node)
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visitExpression
protected void visitExpression(java.lang.String attrName, Expression attrExp, ClassNode attrType)
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visitAnnotationExpression
protected void visitAnnotationExpression(java.lang.String attrName, AnnotationConstantExpression expression, ClassNode attrType)
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visitListExpression
protected void visitListExpression(java.lang.String attrName, ListExpression listExpr, ClassNode elementType)
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visitConstantExpression
protected void visitConstantExpression(java.lang.String attrName, ConstantExpression constExpr, ClassNode attrType)
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visitEnumExpression
protected void visitEnumExpression(java.lang.String attrName, PropertyExpression propExpr, ClassNode attrType)
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addError
protected void addError(java.lang.String msg)
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addError
protected void addError(java.lang.String msg, ASTNode node)
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checkCircularReference
public void checkCircularReference(ClassNode searchClass, ClassNode attrType, Expression startExp)
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