org.mmbase.storage.search.legacy

Class DBQuery

java.lang.Object

org.mmbase.storage.search.legacy.ParseItem

org.mmbase.storage.search.legacy.DBQuery

class DBQuery
extends ParseItem

Basic Class for parsing a set of conditional expressions.

Field Summary

Fields

Modifier and Type	Field and Description
Vector<ParseItem>	items

Constructor Summary

Constructors

Constructor and Description
DBQuery(String query) Creates the query

Method Summary

Modifier and Type	Method and Description
void	sqlConversion(StringBuffer result) Appends the converted query to the stringbuffer.
(package private) Constraint	toConstraint(BasicSearchQuery query) Converts this query to a constraint for a search query.

Methods inherited from class org.mmbase.storage.search.legacy.ParseItem

toString

Methods inherited from class java.lang.Object

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

Field Detail

items

public Vector<ParseItem> items

Constructor Detail

DBQuery

public DBQuery(String query)

Creates the query

Method Detail

sqlConversion

public void sqlConversion(StringBuffer result)

Appends the converted query to the stringbuffer.

Overrides:

sqlConversion in class ParseItem

Parameters:

result - the stringbuffer to which to add the query

toConstraint

Constraint toConstraint(BasicSearchQuery query)

Converts this query to a constraint for a search query.

Parameters:

SearchQuery - The search query.

Returns:

The constraint.