com.querydsl.jdo

Class JDOQLSerializer

java.lang.Object

com.querydsl.core.support.SerializerBase<JDOQLSerializer>

com.querydsl.jdo.JDOQLSerializer

All Implemented Interfaces:

Visitor<Void,Void>

public final class JDOQLSerializer
extends SerializerBase<JDOQLSerializer>

JDOQLSerializer serializes Querydsl queries and expressions into JDOQL strings

Author:

tiwe

Constructor Summary

Constructors

Constructor and Description
JDOQLSerializer(JDOQLTemplates templates, Expression<?> candidate)

Method Summary

Modifier and Type	Method and Description
Expression<?>	getCandidatePath()
List<Object>	getConstants()
Map<Object,String>	getConstantToLabel()
void	serialize(QueryMetadata metadata, boolean forCountRow, boolean subQuery)
Void	visit(Path<?> path, Void context) Visit a Path instance with the given context
Void	visit(SubQueryExpression<?> query, Void context) Visit a SubQueryExpression instance with the given context
protected void	visitOperation(Class<?> type, Operator operator, List<? extends Expression<?>> args)

Methods inherited from class com.querydsl.core.support.SerializerBase

append, getConstantPrefix, getLength, getTemplate, handle, handle, handle, handle, handle, handleTemplate, insert, prepend, serialize, serialize, setAnonParamPrefix, setConstantPrefix, setNormalize, setParamPrefix, setStrict, toString, visit, visit, visit, visit, visit, visitConstant

Methods inherited from class java.lang.Object

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

Constructor Detail

JDOQLSerializer

public JDOQLSerializer(JDOQLTemplates templates,
                       Expression<?> candidate)

Method Detail

getCandidatePath

public Expression<?> getCandidatePath()

getConstants

public List<Object> getConstants()

getConstantToLabel

public Map<Object,String> getConstantToLabel()

Overrides:

getConstantToLabel in class SerializerBase<JDOQLSerializer>

serialize

public void serialize(QueryMetadata metadata,
                      boolean forCountRow,
                      boolean subQuery)

visit

public Void visit(Path<?> path,
                  Void context)

Description copied from interface: Visitor

Visit a Path instance with the given context

Specified by:

visit in interface Visitor<Void,Void>

Overrides:

visit in class SerializerBase<JDOQLSerializer>

Parameters:

path - expression to visit

context - context of the visit or null, if not used

Returns:

visit result

visit

public Void visit(SubQueryExpression<?> query,
                  Void context)

Description copied from interface: Visitor

Visit a SubQueryExpression instance with the given context

Parameters:

query - expression to visit

context - context of the visit or null, if not used

Returns:

visit result

visitOperation

protected void visitOperation(Class<?> type,
                              Operator operator,
                              List<? extends Expression<?>> args)

Overrides:

visitOperation in class SerializerBase<JDOQLSerializer>