svn-gvsig-desktop / trunk / extensions / extWMS / src / com / iver / cit / gvsig / fmap / layers / IFMapWMSDimension.java @ 9075
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/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana
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*
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* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib��ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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/* CVS MESSAGES:
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*
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* $Id: IFMapWMSDimension.java 4222 2006-02-28 15:26:59Z jaume $
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* $Log$
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* Revision 1.4 2006-02-28 15:25:14 jaume
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* *** empty log message ***
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*
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* Revision 1.2.2.5 2006/02/23 10:36:30 jaume
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* *** empty log message ***
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*
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* Revision 1.2.2.4 2006/02/10 13:22:35 jaume
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* now analyzes dimensions on demand
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*
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* Revision 1.2.2.3 2006/01/31 16:25:24 jaume
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* correcciones de bugs
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*
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* Revision 1.3 2006/01/26 16:07:14 jaume
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* *** empty log message ***
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*
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* Revision 1.2.2.1 2006/01/26 12:59:32 jaume
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* 0.5
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*
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* Revision 1.2 2006/01/24 14:36:33 jaume
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* This is the new version
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*
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* Revision 1.1.2.8 2006/01/23 12:54:45 jaume
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* *** empty log message ***
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*
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* Revision 1.1.2.7 2006/01/20 15:22:46 jaume
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* *** empty log message ***
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*
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* Revision 1.1.2.6 2006/01/19 16:09:30 jaume
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* *** empty log message ***
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*
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* Revision 1.1.2.5 2006/01/10 11:33:31 jaume
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* Time dimension working against Jet Propulsion Laboratory's WMS server
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*
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* Revision 1.1.2.4 2006/01/05 23:15:53 jaume
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* *** empty log message ***
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*
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* Revision 1.1.2.3 2006/01/04 18:09:02 jaume
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* Time dimension
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*
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* Revision 1.1.2.2 2006/01/04 16:49:44 jaume
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* Time dimensios
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*
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* Revision 1.1.2.1 2006/01/03 18:08:40 jaume
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* *** empty log message ***
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*
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*
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*/
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/**
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*
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*/
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package com.iver.cit.gvsig.fmap.layers; |
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/**
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*
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* @author jaume
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*
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*/
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public interface IFMapWMSDimension { |
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public static int SINGLE_VALUE = 0; |
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public static int MULTIPLE_VALUE = 1; |
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public static int INTERVAL = 2; |
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/**
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* Return the dimension's name. This value is the value that will be used in
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* a GetMap request.
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*
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* @return String containing the name of this dimension.
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*/
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public String getName(); |
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/**
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* Return the unit used by this dimension.
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* @return
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*/
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public String getUnit(); |
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/**
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* Returns the unit symbol (i.e. 'm', 's', or 'l' for meters, seconds, or liters respectively)
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* @return
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*/
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public String getUnitSymbol(); |
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/**
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* This method returns the <b>lowest</b> value of this dimension if this dimension is
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* specified as an interval or as a set of values, or the value specified if it
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* was a single value.
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* @return String containing the coded value.
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*/
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public String getLowLimit(); |
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/**
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* This method returns the <b>highest</b> value of this dimension if this dimension is
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* specified as an interval or as a set of values, or the value specified if it
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* was a single value.
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* @return String containing the coded value.
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*/
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public String getHighLimit(); |
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/**
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* This method returns the resolution supported by this dimension. This
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* means the step lenght between two consecutive points along the
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* dimension's axis.
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* @return String containing the coded value, or null if no value for resolution.
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* @deprecated
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*/
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public String getResolution(); |
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/**
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* Checks if the value represented as string is a valid value by checking
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* if the dimensions supports it. It should be true if one of the following is
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* true:
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* <p>
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* <ol>
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* <li>
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* The dimension <b>supports nearest values</b> and <b>the value is greather
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* or equal than the low limit</b> and <b>less or equal than the high limit</b>.
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* </li>
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* <li>
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* The value matches in one of the points defined by the low and high limits, and
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* the resolution value.
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* </li>
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* </ol>
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* </p>
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* @param value
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* @return
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*/
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public boolean isValidValue(String value); |
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/**
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* Return the value of the String passed in the dimension's unit-natural type.
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* @param value
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* @return
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*/
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public Object valueOf(String value) throws IllegalArgumentException; |
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/**
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* Returns the value that would be at the position passed as argument.
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* @param pos
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* @return
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* @throws ArrayIndexOutOfBoundsException
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*/
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public String valueAt(int pos) throws ArrayIndexOutOfBoundsException; |
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/**
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* The amount of positions that this dimension contains.
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* @return -1 if the dimension is not recognized, the amount otherwise
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*/
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public int valueCount(); |
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/**
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* Returns the expression describing this WMS Dimension
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*/
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public String getExpression(); |
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/**
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* Sets the expression describing this WMS Dimension
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* @throws IllegalArgumentException
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*/
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public void setExpression(String expr); |
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/**
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* Returns the type of the dimension expression.<br>
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* Possible values are:
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* <ol>
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* <li>
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* <b>IFMapWMSDimension.SINGLE_VALUE</b>
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* <b>IFMapWMSDimension.MULTIPLE_VALUE</b>
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* <b>IFMapWMSDimension.INTERVAL</b>
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* </li>
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* </ol>
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* @return int
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*/
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public int getType(); |
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/**
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* Analyzes and establishes the starting values for this dimension. No operation of this
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* dimension can be called before the dimension has been compiled.
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*
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* @throws IllegalArgumentException
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*/
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public void compile() throws IllegalArgumentException; |
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} |