org.ofbiz.entity.condition
Interface EntityConditionVisitor

public interface EntityConditionVisitor

Represents the conditions to be used to constrain a query
An EntityCondition can represent various type of constraints, including:

• EntityConditionList: a list of EntityConditions, combined with the operator specified
• EntityExpr: for simple expressions or expressions that combine EntityConditions
• EntityFieldMap: a map of fields where the field (key) equals the value, combined with the operator specified

These can be used in various combinations using the EntityConditionList and EntityExpr objects.

Method Summary

void	accept(java.lang.Object obj)
void	acceptEntityComparisonOperator(EntityComparisonOperator op, java.lang.Object lhs, java.lang.Object rhs)
void	acceptEntityCondition(EntityCondition condition)
void	acceptEntityConditionFunction(EntityConditionFunction func, EntityCondition nested)
void	acceptEntityConditionList(EntityConditionList list)
void	acceptEntityConditionValue(EntityConditionValue value)
void	acceptEntityDateFilterCondition(EntityDateFilterCondition condition)
void	acceptEntityExpr(EntityExpr expr)
void	acceptEntityFieldMap(EntityFieldMap fieldMap)
void	acceptEntityFieldValue(EntityFieldValue value)
void	acceptEntityFunction(EntityFunction func)
void	acceptEntityJoinOperator(EntityJoinOperator op, java.util.List conditions)
void	acceptEntityOperator(EntityOperator op, java.lang.Object lhs, java.lang.Object rhs)
void	acceptEntityWhereString(EntityWhereString condition)
void	acceptObject(java.lang.Object obj)
void	visit(java.lang.Object obj)

Method Detail

visit

void visit(java.lang.Object obj)

accept

void accept(java.lang.Object obj)

acceptObject

void acceptObject(java.lang.Object obj)

acceptEntityCondition

void acceptEntityCondition(EntityCondition condition)

acceptEntityJoinOperator

void acceptEntityJoinOperator(EntityJoinOperator op,
                              java.util.List conditions)

acceptEntityOperator

void acceptEntityOperator(EntityOperator op,
                          java.lang.Object lhs,
                          java.lang.Object rhs)

acceptEntityComparisonOperator

void acceptEntityComparisonOperator(EntityComparisonOperator op,
                                    java.lang.Object lhs,
                                    java.lang.Object rhs)

acceptEntityConditionValue

void acceptEntityConditionValue(EntityConditionValue value)

acceptEntityFieldValue

void acceptEntityFieldValue(EntityFieldValue value)

acceptEntityExpr

void acceptEntityExpr(EntityExpr expr)

acceptEntityConditionList

void acceptEntityConditionList(EntityConditionList list)

acceptEntityFieldMap

void acceptEntityFieldMap(EntityFieldMap fieldMap)

acceptEntityConditionFunction

void acceptEntityConditionFunction(EntityConditionFunction func,
                                   EntityCondition nested)

acceptEntityFunction

void acceptEntityFunction(EntityFunction func)

acceptEntityWhereString

void acceptEntityWhereString(EntityWhereString condition)

acceptEntityDateFilterCondition

void acceptEntityDateFilterCondition(EntityDateFilterCondition condition)