net.sf.jasperreports.engine.base

Class JRBaseQuery

java.lang.Object

net.sf.jasperreports.engine.base.JRBaseQuery

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, JRCloneable, JRQuery

Direct Known Subclasses:

JRDesignQuery

public class JRBaseQuery
extends java.lang.Object
implements JRQuery, java.io.Serializable

Version:

$Id: JRBaseQuery.java 5878 2013-01-07 20:23:13Z teodord $

Author:

Teodor Danciu (teodord@users.sourceforge.net)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	language

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JRBaseQuery()
protected	JRBaseQuery(JRQuery query, JRBaseObjectFactory factory)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	clone()
JRQueryChunk[]	getChunks()
java.lang.String	getLanguage() Returns the query language.
java.lang.String	getText() Returns the query string.

Methods inherited from class java.lang.Object

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

Field Detail

language

protected java.lang.String language

Constructor Detail

JRBaseQuery

protected JRBaseQuery()

JRBaseQuery

protected JRBaseQuery(JRQuery query,
           JRBaseObjectFactory factory)

Method Detail

getChunks

public JRQueryChunk[] getChunks()

Specified by:

getChunks in interface JRQuery

getText

public java.lang.String getText()

Description copied from interface: JRQuery

Returns the query string.

Specified by:

getText in interface JRQuery

getLanguage

public java.lang.String getLanguage()

Description copied from interface: JRQuery

Returns the query language.

Based on the query language, a corresponding QueryExecuterFactory is used to create a JRQueryExecuter instance. The query executer is responsible for executing the query and creating a JRDataSource from the result.

Specified by:

getLanguage in interface JRQuery

Returns:

the query language

clone

public java.lang.Object clone()

Specified by:

clone in interface JRCloneable

Overrides:

clone in class java.lang.Object