com.yahoo.elide.core.filter

Class HQLFilterOperation.HQLQueryVisitor

java.lang.Object

com.yahoo.elide.core.filter.HQLFilterOperation.HQLQueryVisitor

All Implemented Interfaces:

Visitor<String>

Enclosing class:

HQLFilterOperation

public class HQLFilterOperation.HQLQueryVisitor
extends Object
implements Visitor<String>

Filter expression visitor which builds an HQL query.

Constructor Summary

Constructors

Constructor and Description
HQLQueryVisitor()
HQLQueryVisitor(boolean prefixWithType)

Method Summary

Modifier and Type	Method and Description
String	visitAndExpression(AndFilterExpression expression)
String	visitNotExpression(NotFilterExpression expression)
String	visitOrExpression(OrFilterExpression expression)
String	visitPredicate(FilterPredicate filterPredicate)

Methods inherited from class java.lang.Object

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

Constructor Detail

HQLQueryVisitor

public HQLQueryVisitor(boolean prefixWithType)

HQLQueryVisitor

public HQLQueryVisitor()

Method Detail

visitPredicate

public String visitPredicate(FilterPredicate filterPredicate)

Specified by:

visitPredicate in interface Visitor<String>

visitAndExpression

public String visitAndExpression(AndFilterExpression expression)

Specified by:

visitAndExpression in interface Visitor<String>

visitOrExpression

public String visitOrExpression(OrFilterExpression expression)

Specified by:

visitOrExpression in interface Visitor<String>

visitNotExpression

public String visitNotExpression(NotFilterExpression expression)

Specified by:

visitNotExpression in interface Visitor<String>