com.communote.server.core.database.hibernate

Class FulltextSQLFunction

java.lang.Object

com.communote.server.core.database.hibernate.FulltextSQLFunction

All Implemented Interfaces:

org.hibernate.dialect.function.SQLFunction

Direct Known Subclasses:

MSSQLServerFulltextFunction, OracleFulltextFunction, PostgreSQLFulltextFunction, StandardLikeFulltextFunction

public abstract class FulltextSQLFunction
extends Object
implements org.hibernate.dialect.function.SQLFunction

The fulltext function takes two arguments: The field to be search and the string to search for. The fulltext function must always be matched in HQL against = 1, e.g. fulltext(content.content, 'mysearch') = 1 BUT if you want the negation use: not (fulltext(content.content,'mysearch'))

Author:

Communote GmbH - http://www.communote.com/

Constructor Summary

Constructors

Constructor and Description
FulltextSQLFunction()

Method Summary

Modifier and Type	Method and Description
org.hibernate.type.Type	getReturnType(org.hibernate.type.Type columnType, org.hibernate.engine.Mapping mapping)
boolean	hasArguments()
boolean	hasParenthesesIfNoArguments()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.dialect.function.SQLFunction

render

Constructor Detail

FulltextSQLFunction

public FulltextSQLFunction()

Method Detail

getReturnType

public org.hibernate.type.Type getReturnType(org.hibernate.type.Type columnType,
                                             org.hibernate.engine.Mapping mapping)
                                      throws org.hibernate.QueryException

Specified by:

getReturnType in interface org.hibernate.dialect.function.SQLFunction

Throws:

org.hibernate.QueryException

hasArguments

public boolean hasArguments()

Specified by:

hasArguments in interface org.hibernate.dialect.function.SQLFunction

hasParenthesesIfNoArguments

public boolean hasParenthesesIfNoArguments()

Specified by:

hasParenthesesIfNoArguments in interface org.hibernate.dialect.function.SQLFunction