org.wso2.carbon.dataservices.core.odata.expression

Class ExpressionVisitorImpl

java.lang.Object

org.wso2.carbon.dataservices.core.odata.expression.ExpressionVisitorImpl

All Implemented Interfaces:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

public class ExpressionVisitorImpl
extends Object
implements org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Constructor Summary

Constructors

Constructor and Description
ExpressionVisitorImpl(org.apache.olingo.commons.api.data.Entity entity, org.apache.olingo.commons.api.edm.EdmBindingTarget bindingTarget)

Method Summary

Modifier and Type	Method and Description
VisitorOperand	visitAlias(String aliasName)
VisitorOperand	visitBinaryOperator(org.apache.olingo.server.api.uri.queryoption.expression.BinaryOperatorKind operator, VisitorOperand left, VisitorOperand right)
VisitorOperand	visitEnum(org.apache.olingo.commons.api.edm.EdmEnumType type, List<String> enumValues)
VisitorOperand	visitLambdaExpression(String lambdaFunction, String lambdaVariable, org.apache.olingo.server.api.uri.queryoption.expression.Expression expression)
VisitorOperand	visitLambdaReference(String variableName)
VisitorOperand	visitLiteral(org.apache.olingo.server.api.uri.queryoption.expression.Literal literal)
VisitorOperand	visitMember(org.apache.olingo.server.api.uri.queryoption.expression.Member member)
VisitorOperand	visitMethodCall(org.apache.olingo.server.api.uri.queryoption.expression.MethodKind methodCall, List<VisitorOperand> parameters)
VisitorOperand	visitTypeLiteral(org.apache.olingo.commons.api.edm.EdmType type)
VisitorOperand	visitUnaryOperator(org.apache.olingo.server.api.uri.queryoption.expression.UnaryOperatorKind operator, VisitorOperand operand)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionVisitorImpl

public ExpressionVisitorImpl(org.apache.olingo.commons.api.data.Entity entity,
                             org.apache.olingo.commons.api.edm.EdmBindingTarget bindingTarget)

Method Detail

visitBinaryOperator

public VisitorOperand visitBinaryOperator(org.apache.olingo.server.api.uri.queryoption.expression.BinaryOperatorKind operator,
                                          VisitorOperand left,
                                          VisitorOperand right)
                                   throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                          org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitBinaryOperator in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException

visitUnaryOperator

public VisitorOperand visitUnaryOperator(org.apache.olingo.server.api.uri.queryoption.expression.UnaryOperatorKind operator,
                                         VisitorOperand operand)
                                  throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                         org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitUnaryOperator in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException

visitMethodCall

public VisitorOperand visitMethodCall(org.apache.olingo.server.api.uri.queryoption.expression.MethodKind methodCall,
                                      List<VisitorOperand> parameters)
                               throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                      org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitMethodCall in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException

visitLambdaExpression

public VisitorOperand visitLambdaExpression(String lambdaFunction,
                                            String lambdaVariable,
                                            org.apache.olingo.server.api.uri.queryoption.expression.Expression expression)
                                     throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                            org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitLambdaExpression in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException

visitLiteral

public VisitorOperand visitLiteral(org.apache.olingo.server.api.uri.queryoption.expression.Literal literal)
                            throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                   org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitLiteral in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException

visitMember

public VisitorOperand visitMember(org.apache.olingo.server.api.uri.queryoption.expression.Member member)
                           throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                  org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitMember in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException

visitAlias

public VisitorOperand visitAlias(String aliasName)
                          throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                 org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitAlias in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException

visitTypeLiteral

public VisitorOperand visitTypeLiteral(org.apache.olingo.commons.api.edm.EdmType type)
                                throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                       org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitTypeLiteral in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException

visitLambdaReference

public VisitorOperand visitLambdaReference(String variableName)
                                    throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                           org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitLambdaReference in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException

visitEnum

public VisitorOperand visitEnum(org.apache.olingo.commons.api.edm.EdmEnumType type,
                                List<String> enumValues)
                         throws org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException,
                                org.apache.olingo.server.api.ODataApplicationException

Specified by:

visitEnum in interface org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitor<VisitorOperand>

Throws:

org.apache.olingo.server.api.uri.queryoption.expression.ExpressionVisitException

org.apache.olingo.server.api.ODataApplicationException