org.wandora.query2

Class WhereDirective

java.lang.Object

org.wandora.query2.Directive

org.wandora.query2.FilterDirective

org.wandora.query2.WhereDirective

Direct Known Subclasses:

And, Compare, Contains, Exists, IsOfType, Not, Or, Regex

public abstract class WhereDirective
extends FilterDirective

Author:

olli

Field Summary

Fields inherited from class org.wandora.query2.Directive

DEFAULT_COL, DEFAULT_NS

Constructor Summary

Constructors

Constructor and Description
WhereDirective()

Method Summary

Modifier and Type	Method and Description
WhereDirective	and(java.lang.String c1, java.lang.String comp, java.lang.String c2)
WhereDirective	and(WhereDirective d)
abstract boolean	includeRow(QueryContext context, ResultRow input)
WhereDirective	not()
WhereDirective	or(java.lang.String c1, java.lang.String comp, java.lang.String c2)
WhereDirective	or(WhereDirective d)
ResultRow	processRow(QueryContext context, ResultRow input)

Methods inherited from class org.wandora.query2.FilterDirective

queryIterator

Methods inherited from class org.wandora.query2.Directive

as, as, debugString, debugString, debugStringInner, debugStringInner, debugStringInner, debugStringParams, debugStringParams, doQuery, endQuery, from, from, from, from, from, from, from, from, from, from, getStandardAddonHints, getStandardAddonHints, isStatic, join, main, of, query, startQuery, to, to, to, to, to, where, where

Methods inherited from class java.lang.Object

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

Constructor Detail

WhereDirective

public WhereDirective()

Method Detail

processRow

public ResultRow processRow(QueryContext context,
                            ResultRow input)
                     throws QueryException

Specified by:

processRow in class FilterDirective

Throws:

QueryException

includeRow

public abstract boolean includeRow(QueryContext context,
                                   ResultRow input)
                            throws QueryException

Throws:

QueryException

and

public WhereDirective and(WhereDirective d)

and

public WhereDirective and(java.lang.String c1,
                          java.lang.String comp,
                          java.lang.String c2)

or

public WhereDirective or(WhereDirective d)

or

public WhereDirective or(java.lang.String c1,
                         java.lang.String comp,
                         java.lang.String c2)

not

public WhereDirective not()