net.sourceforge.toscanaj.model.database
Class ListQuery

java.lang.Object
  net.sourceforge.toscanaj.model.database.Query
      net.sourceforge.toscanaj.model.database.ListQuery

All Implemented Interfaces:

XMLizable

public class ListQuery

extends Query

Nested Class Summary

Nested classes inherited from class net.sourceforge.toscanaj.model.database.Query

Query.QueryField

Field Summary

static ListQuery	KEY_LIST_QUERY
static java.lang.String	QUERY_ELEMENT_NAME

Fields inherited from class net.sourceforge.toscanaj.model.database.Query

fieldList

Constructor Summary

ListQuery(DatabaseInfo info, org.jdom.Element element)

ListQuery(DatabaseInfo info, java.lang.String name, java.lang.String header)

Method Summary

DatabaseRetrievedObject	createDatabaseRetrievedObject(java.lang.String whereClause, java.util.Vector values, java.util.Vector referenceValues)
boolean	doesNeedReferenceValues()
protected java.lang.String	getElementName()
java.lang.String	getOrderClause() Returns an SQL clause to order the results if possible.
java.lang.String	getQueryHead()

Methods inherited from class net.sourceforge.toscanaj.model.database.Query

formatResults, getName, insertQueryColumn, readXML, toXML

Methods inherited from class java.lang.Object

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

Field Detail

QUERY_ELEMENT_NAME

public static final java.lang.String QUERY_ELEMENT_NAME

See Also:

Constant Field Values

KEY_LIST_QUERY

public static final ListQuery KEY_LIST_QUERY

Constructor Detail

ListQuery

public ListQuery(DatabaseInfo info,
                 java.lang.String name,
                 java.lang.String header)

ListQuery

public ListQuery(DatabaseInfo info,
                 org.jdom.Element element)

Method Detail

getElementName

protected java.lang.String getElementName()

Specified by:

getElementName in class Query

getQueryHead

public java.lang.String getQueryHead()

Specified by:

getQueryHead in class Query

getOrderClause

public java.lang.String getOrderClause()

Description copied from class: Query

Returns an SQL clause to order the results if possible. This is a clause of the form "ORDER BY [field1],...,[fieldN]", which is typically used only for list queries, all other query implementations should return an empty string.

Specified by:

getOrderClause in class Query

createDatabaseRetrievedObject

public DatabaseRetrievedObject createDatabaseRetrievedObject(java.lang.String whereClause,
                                                             java.util.Vector values,
                                                             java.util.Vector referenceValues)

Specified by:

createDatabaseRetrievedObject in class Query

Parameters:

whereClause - The SQL WHERE clause to query.

values - The query results to turn into objects

referenceValues - The reference values that can be used for relative results, usually the same values for the top node

doesNeedReferenceValues

public boolean doesNeedReferenceValues()

Specified by:

doesNeedReferenceValues in class Query