org.codehaus.aspectwerkz.expression
Class CflowExpressionVisitorRuntime
java.lang.Object
org.codehaus.aspectwerkz.expression.ExpressionVisitor
org.codehaus.aspectwerkz.expression.CflowExpressionVisitorRuntime
- All Implemented Interfaces:
- ExpressionParserVisitor
- public class CflowExpressionVisitorRuntime
- extends ExpressionVisitor
The Cflow expression visitor used at runtime.
This visitor does a parse on a compsosite context, based on the
gathered cflow related context AND the joinpoint context. This allow to parse complex cflow expression like "(pc1
AND cf1 AND cf3) OR (pc2 AND cf2)".
- Author:
- Alexandre Vasseur , Michael Nascimento
Method Summary |
boolean |
matchCflowStack(Object[] contexts,
ExpressionContext jpContext)
Matches the cflow information stack. |
Object |
visit(ASTArgs node,
Object data)
|
Object |
visit(ASTCall node,
Object data)
|
Object |
visit(ASTCflowBelow node,
Object data)
|
Object |
visit(ASTCflow node,
Object data)
|
Object |
visit(ASTExecution node,
Object data)
|
Object |
visit(ASTGet node,
Object data)
|
Object |
visit(ASTHandler node,
Object data)
|
Object |
visit(ASTHasField node,
Object data)
|
Object |
visit(ASTHasMethod node,
Object data)
|
Object |
visit(ASTNot node,
Object data)
|
Object |
visit(ASTPointcutReference node,
Object data)
|
Object |
visit(ASTSet node,
Object data)
|
Object |
visit(ASTStaticInitialization node,
Object data)
|
Object |
visit(ASTWithinCode node,
Object data)
|
Object |
visit(ASTWithin node,
Object data)
|
Methods inherited from class org.codehaus.aspectwerkz.expression.ExpressionVisitor |
match, toString, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visitAttributes, visitModifiers, visitParameters |
CflowExpressionVisitorRuntime
public CflowExpressionVisitorRuntime(ExpressionInfo expressionInfo,
String expression,
String namespace,
ASTRoot root)
- Creates a new cflow runtime visitor.
- Parameters:
expression
- the expression as a stringnamespace
- the namespaceroot
- the AST root
matchCflowStack
public boolean matchCflowStack(Object[] contexts,
ExpressionContext jpContext)
- Matches the cflow information stack.
- Parameters:
contexts
- the cflow gathered contextsjpContext
- the joinpoint context
- Returns:
- true if parse
visit
public Object visit(ASTNot node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTPointcutReference node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTExecution node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTCall node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTSet node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTGet node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTHandler node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTWithin node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTWithinCode node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTStaticInitialization node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTArgs node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTHasMethod node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTHasField node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTCflow node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
visit
public Object visit(ASTCflowBelow node,
Object data)
- Specified by:
visit
in interface ExpressionParserVisitor
- Overrides:
visit
in class ExpressionVisitor
Copyright © 2002-2004 Jonas Bonér, Alexandre Vasseur. All Rights Reserved.