root / trunk / libraries / libGeocoding / src-filter / org / gvsig / data / vectorial / filter / ModuleImpl.java @ 23019
History | View | Annotate | Download (2.15 KB)
| 1 | 22684 | jsanz | /* gvSIG. Geographic Information System of the Valencian Government
|
|---|---|---|---|
| 2 | *
|
||
| 3 | * Copyright (C) 2007-2008 Infrastructures and Transports Department
|
||
| 4 | * of the Valencian Government (CIT)
|
||
| 5 | *
|
||
| 6 | * This program is free software; you can redistribute it and/or
|
||
| 7 | * modify it under the terms of the GNU General Public License
|
||
| 8 | * as published by the Free Software Foundation; either version 2
|
||
| 9 | * of the License, or (at your option) any later version.
|
||
| 10 | *
|
||
| 11 | * This program is distributed in the hope that it will be useful,
|
||
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
| 14 | * GNU General Public License for more details.
|
||
| 15 | *
|
||
| 16 | * You should have received a copy of the GNU General Public License
|
||
| 17 | * along with this program; if not, write to the Free Software
|
||
| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
||
| 19 | * MA 02110-1301, USA.
|
||
| 20 | *
|
||
| 21 | */
|
||
| 22 | |||
| 23 | /*
|
||
| 24 | * AUTHORS (In addition to CIT):
|
||
| 25 | * 2008 PRODEVELOP Main development
|
||
| 26 | */
|
||
| 27 | |||
| 28 | /**
|
||
| 29 | *
|
||
| 30 | */
|
||
| 31 | package org.gvsig.data.vectorial.filter; |
||
| 32 | |||
| 33 | import org.opengis.filter.expression.Expression; |
||
| 34 | import org.opengis.filter.expression.ExpressionVisitor; |
||
| 35 | |||
| 36 | /**
|
||
| 37 | * @author <a href="mailto:jsanz@prodevelop.es"> Jorge Gaspar Sanz Salinas</a>
|
||
| 38 | *
|
||
| 39 | */
|
||
| 40 | public class ModuleImpl implements Expression { |
||
| 41 | Expression exp1;
|
||
| 42 | Expression exp2;
|
||
| 43 | |||
| 44 | public ModuleImpl(Expression exp1, Expression exp2) { |
||
| 45 | super();
|
||
| 46 | this.exp1 = exp1;
|
||
| 47 | this.exp2 = exp2;
|
||
| 48 | } |
||
| 49 | |||
| 50 | public Object accept(ExpressionVisitor visitor, Object extraData) { |
||
| 51 | return null; |
||
| 52 | } |
||
| 53 | |||
| 54 | /*
|
||
| 55 | * (non-Javadoc)
|
||
| 56 | *
|
||
| 57 | * @see org.opengis.filter.expression.Expression#evaluate(java.lang.Object)
|
||
| 58 | */
|
||
| 59 | public Object evaluate(Object arg0) { |
||
| 60 | |||
| 61 | Object value1 = exp1.evaluate(arg0);
|
||
| 62 | Object value2 = exp2.evaluate(arg0);
|
||
| 63 | |||
| 64 | Double doub1 = (Double) value1; |
||
| 65 | Double doub2 = (Double) value2; |
||
| 66 | |||
| 67 | return doub1%doub2;
|
||
| 68 | } |
||
| 69 | |||
| 70 | /*
|
||
| 71 | * (non-Javadoc)
|
||
| 72 | *
|
||
| 73 | * @see org.opengis.filter.expression.Expression#evaluate(java.lang.Object,
|
||
| 74 | * java.lang.Class)
|
||
| 75 | */
|
||
| 76 | public Object evaluate(Object arg0, Class arg1) { |
||
| 77 | return evaluate(arg0);
|
||
| 78 | } |
||
| 79 | |||
| 80 | } |