svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.h2spatial / org.gvsig.h2spatial.h2gis132 / org.gvsig.h2spatial.h2gis132.provider / src / main / java / org / gvsig / fmap / dal / store / h2 / functions / Reverseinstr.java @ 46047
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/*
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2020 gvSIG Association.
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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 3
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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, see <https://www.gnu.org/licenses/>.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.fmap.dal.store.h2.functions; |
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import org.apache.commons.lang3.StringUtils; |
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/**
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*
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* @author gvSIG Team
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*/
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public class Reverseinstr { |
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public static String getSQL() { |
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return "CREATE ALIAS REVERSE FOR \"org.gvsig.fmap.dal.store.h2.functions.Reverseinstr.reverseinstr\""; |
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} |
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public static Object reverseinstr(String string, String substring) { |
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if( string == null || substring == null ) { |
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return null; |
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} |
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int n = string.lastIndexOf(substring);
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if( n<0 ) { |
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return 0; |
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} |
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return n+1; |
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} |
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} |