/*
* Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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*/
package com.sun.tools.internal.ws.processor.model.jaxb;
/**
* @author Kohsuke Kawaguchi
*/
class Util {
/**
* Replaces the marcros in the first string by the actual given arguments.
*/
static String replace( String macro, String... args ) {
int len = macro.length();
StringBuilder buf = new StringBuilder(len);
for( int i=0; i<len; i++ ) {
char ch = macro.charAt(i);
if(ch=='=' && i+2<len) {
char tail = macro.charAt(i+1);
char ch2 = macro.charAt(i+2);
if('0'<=ch2 && ch2<='9' && tail==':') {
buf.append(args[ch2-'0']);
i+=2;
continue;
}
}
buf.append(ch);
}
return buf.toString();
}
/**
* Creates a macro tempate so that it can be later used with {@link #replace(String, String[])}.
*/
static String createMacroTemplate( String s ) {
return s;
}
static final String MAGIC = "=:";
static final String MAGIC0 = MAGIC+"0";
static final String MAGIC1 = MAGIC+"1";
static final String MAGIC2 = MAGIC+"2";
}