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/*
Copyright (c) 2004 Thomas Zander <zander@kde.org>
This file is part of Mauve.
Mauve is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
Mauve is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Mauve; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
package gnu.anttask;
class Tags {
String fromJDK="1.0", toJDK="99.0";
String fromJDBC="1.0", toJDBC="99.0";
public Tags(String line) {
int start=0;
for(int i=0; i <= line.length();i++) {
if(i == line.length() || line.charAt(i) == ' ') {
if(start < i)
process(line.substring(start, i));
start = i+1;
}
}
}
public void process(String token) {
//System.out.println(" +-- '"+ token +"'");
boolean end = token.startsWith("!");
if(end)
token = token.substring(1);
if(token.startsWith("jls") || token.startsWith("jdk")) {
String value = token.substring(3);
if(end)
toJDK = value;
else
fromJDK = value;
}
else if(token.startsWith("jdbc")) {
String value = token.substring(4);
if(end)
toJDBC = value;
else
fromJDBC = value;
}
}
public boolean isValid(double javaVersion, double JDBCVersion) throws NumberFormatException {
if(javaVersion != 0d) {
double from = Double.parseDouble(fromJDK);
if(from > javaVersion) return false;
double end = Double.parseDouble(toJDK);
if(end < javaVersion) return false;
}
if(JDBCVersion != 0d) {
double from = Double.parseDouble(fromJDBC);
if(from < JDBCVersion) return false;
double end = Double.parseDouble(toJDBC);
if(end > JDBCVersion) return false;
}
return true;
}
}
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