uk.ac.ox.cs.diadem.oxpath.parse.visitor

Class OXPathVisitorGenericAdaptor<T,U>

java.lang.Object

uk.ac.ox.cs.diadem.oxpath.parse.visitor.OXPathVisitorGenericAdaptor<T,U>

All Implemented Interfaces:

OXPathParserVisitor

Direct Known Subclasses:

AttributeCollectorVisitor, DumpTreeVisitor, PrintVisitor, RelativePathCollector, SimpleXPathAggregatorVisitor, StepCollapseVisitor

public abstract class OXPathVisitorGenericAdaptor<T,U>
extends Object
implements OXPathParserVisitor

Wrapper allowing generic specification of Visitor classes for the OXPath AST. Used to General contract for this class is that all accept calls pass data of type T and return output of type U. This is not safe; if the contract is broken, the class will break hard with a CastClassException. Use only for convenience and test thoroughly. Implement the visitNode methods and call this.accept(node,data) instead of node.jjtAccept(visitor,data) in order to avoid casting in visitor implementations.

Author:

AndrewJSel

Constructor Summary

Constructors

Constructor and Description
OXPathVisitorGenericAdaptor()

Method Summary

Modifier and Type	Method and Description
U	accept(Node node, T data)
Object	visit(ASTBinaryOpExpr node, Object data)
Object	visit(ASTExpression node, Object data)
Object	visit(ASTOXPathActionPath node, Object data)
Object	visit(ASTOXPathExtractionMarker node, Object data)
Object	visit(ASTOXPathKleeneStarPath node, Object data)
Object	visit(ASTOXPathNodeTestOp node, Object data)
Object	visit(ASTRelativeOXPathLocationPath node, Object data)
Object	visit(ASTSimpleOXPathStepPath node, Object data)
Object	visit(ASTXPathFunctionCall node, Object data)
Object	visit(ASTXPathLiteral node, Object data)
Object	visit(ASTXPathNumber node, Object data)
Object	visit(ASTXPathPathExpr node, Object data)
Object	visit(ASTXPathPredicate node, Object data)
Object	visit(ASTXPathPrimaryExpr node, Object data)
Object	visit(ASTXPathUnaryExpr node, Object data)
Object	visit(CustomSimpleNode node, Object data)
Object	visit(SimpleNode node, Object data)
abstract U	visitNode(ASTBinaryOpExpr node, T data)
abstract U	visitNode(ASTExpression node, T data)
abstract U	visitNode(ASTOXPathActionPath node, T data)
abstract U	visitNode(ASTOXPathExtractionMarker node, T data)
abstract U	visitNode(ASTOXPathKleeneStarPath node, T data)
abstract U	visitNode(ASTOXPathNodeTestOp node, T data)
abstract U	visitNode(ASTRelativeOXPathLocationPath node, T data)
abstract U	visitNode(ASTSimpleOXPathStepPath node, T data)
abstract U	visitNode(ASTXPathFunctionCall node, T data)
abstract U	visitNode(ASTXPathLiteral node, T data)
abstract U	visitNode(ASTXPathNumber node, T data)
abstract U	visitNode(ASTXPathPathExpr node, T data)
abstract U	visitNode(ASTXPathPredicate node, T data)
abstract U	visitNode(ASTXPathPrimaryExpr node, T data)
abstract U	visitNode(ASTXPathUnaryExpr node, T data)
abstract U	visitNode(CustomSimpleNode node, T data)
abstract U	visitNode(SimpleNode node, T data)

Methods inherited from class java.lang.Object

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

Constructor Detail

OXPathVisitorGenericAdaptor

public OXPathVisitorGenericAdaptor()

Method Detail

visitNode

public abstract U visitNode(CustomSimpleNode node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(SimpleNode node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTExpression node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTRelativeOXPathLocationPath node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTSimpleOXPathStepPath node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTOXPathKleeneStarPath node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTOXPathActionPath node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTOXPathNodeTestOp node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTXPathLiteral node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTXPathPredicate node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTOXPathExtractionMarker node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTBinaryOpExpr node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTXPathUnaryExpr node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTXPathPrimaryExpr node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTXPathNumber node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTXPathFunctionCall node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visitNode

public abstract U visitNode(ASTXPathPathExpr node,
                            T data)
                     throws OXPathException

Throws:

OXPathException

visit

public Object visit(SimpleNode node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(CustomSimpleNode node,
                    Object data)
             throws OXPathException

Throws:

OXPathException

visit

public Object visit(ASTExpression node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTRelativeOXPathLocationPath node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTSimpleOXPathStepPath node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTOXPathKleeneStarPath node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTOXPathActionPath node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTOXPathNodeTestOp node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTXPathLiteral node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTXPathPredicate node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTOXPathExtractionMarker node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTBinaryOpExpr node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTXPathUnaryExpr node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTXPathPrimaryExpr node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTXPathNumber node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTXPathFunctionCall node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

visit

public Object visit(ASTXPathPathExpr node,
                    Object data)
             throws OXPathException

Specified by:

visit in interface OXPathParserVisitor

Throws:

OXPathException

accept

public U accept(Node node,
                T data)
         throws OXPathException

Throws:

OXPathException