Package org.hcjf.layers.query

Class Query.QueryReturnField

java.lang.Object

org.hcjf.layers.query.Query.QueryParameter

org.hcjf.layers.query.Query.QueryField

org.hcjf.layers.query.Query.QueryReturnField

All Implemented Interfaces:

java.lang.Comparable<Query.QueryParameter>, Query.QueryComponent, Query.QueryReturnParameter

Enclosing class:

Query

public static class Query.QueryReturnField
extends Query.QueryField
implements Query.QueryReturnParameter

This kind of component represent the fields to be returned into the query.

Constructor Summary

Constructors

Constructor	Description
QueryReturnField(Query query, java.lang.String fieldPath)
QueryReturnField(Query query, java.lang.String fieldPath, java.lang.String alias)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getAlias()	Return the field alias, can be null.

Methods inherited from class org.hcjf.layers.query.Query.QueryField

resolve, verifyResource

Methods inherited from class org.hcjf.layers.query.Query.QueryParameter

compareTo, equals, getFieldPath, getOriginalValue, getResource, isUnderlying, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hcjf.layers.query.Query.QueryComponent

isUnderlying

Constructor Detail

QueryReturnField

public QueryReturnField(Query query,
                        java.lang.String fieldPath)

QueryReturnField

public QueryReturnField(Query query,
                        java.lang.String fieldPath,
                        java.lang.String alias)

Method Detail

getAlias

public java.lang.String getAlias()

Return the field alias, can be null.

Specified by:

getAlias in interface Query.QueryReturnParameter

Returns:

Field alias.