1.1 --- a/org/sonews/util/StringTemplate.java Sun Aug 29 17:04:25 2010 +0200
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,97 +0,0 @@
1.4 -/*
1.5 - * SONEWS News Server
1.6 - * see AUTHORS for the list of contributors
1.7 - *
1.8 - * This program is free software: you can redistribute it and/or modify
1.9 - * it under the terms of the GNU General Public License as published by
1.10 - * the Free Software Foundation, either version 3 of the License, or
1.11 - * (at your option) any later version.
1.12 - *
1.13 - * This program is distributed in the hope that it will be useful,
1.14 - * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.15 - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1.16 - * GNU General Public License for more details.
1.17 - *
1.18 - * You should have received a copy of the GNU General Public License
1.19 - * along with this program. If not, see <http://www.gnu.org/licenses/>.
1.20 - */
1.21 -
1.22 -package org.sonews.util;
1.23 -
1.24 -import java.util.HashMap;
1.25 -import java.util.Map;
1.26 -
1.27 -/**
1.28 - * Class that allows simple String template handling.
1.29 - * @author Christian Lins
1.30 - * @since sonews/0.5.0
1.31 - */
1.32 -public class StringTemplate
1.33 -{
1.34 -
1.35 - private String str = null;
1.36 - private String templateDelimiter = "%";
1.37 - private Map<String, String> templateValues = new HashMap<String, String>();
1.38 -
1.39 - public StringTemplate(String str, final String templateDelimiter)
1.40 - {
1.41 - if(str == null || templateDelimiter == null)
1.42 - {
1.43 - throw new IllegalArgumentException("null arguments not allowed");
1.44 - }
1.45 -
1.46 - this.str = str;
1.47 - this.templateDelimiter = templateDelimiter;
1.48 - }
1.49 -
1.50 - public StringTemplate(String str)
1.51 - {
1.52 - this(str, "%");
1.53 - }
1.54 -
1.55 - public StringTemplate set(String template, String value)
1.56 - {
1.57 - if(template == null || value == null)
1.58 - {
1.59 - throw new IllegalArgumentException("null arguments not allowed");
1.60 - }
1.61 -
1.62 - this.templateValues.put(template, value);
1.63 - return this;
1.64 - }
1.65 -
1.66 - public StringTemplate set(String template, long value)
1.67 - {
1.68 - return set(template, Long.toString(value));
1.69 - }
1.70 -
1.71 - public StringTemplate set(String template, double value)
1.72 - {
1.73 - return set(template, Double.toString(value));
1.74 - }
1.75 -
1.76 - public StringTemplate set(String template, Object obj)
1.77 - {
1.78 - if(template == null || obj == null)
1.79 - {
1.80 - throw new IllegalArgumentException("null arguments not allowed");
1.81 - }
1.82 -
1.83 - return set(template, obj.toString());
1.84 - }
1.85 -
1.86 - @Override
1.87 - public String toString()
1.88 - {
1.89 - String ret = str;
1.90 -
1.91 - for(String key : this.templateValues.keySet())
1.92 - {
1.93 - String value = this.templateValues.get(key);
1.94 - ret = ret.replace(templateDelimiter + key, value);
1.95 - }
1.96 -
1.97 - return ret;
1.98 - }
1.99 -
1.100 -}