org.eclipse.jetty.start.StartIni Maven / Gradle / Ivy
//
// ========================================================================
// Copyright (c) 1995-2018 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.start;
import java.io.IOException;
import java.nio.file.Path;
/**
* Simple Start .INI handler
*/
public class StartIni extends TextFile
{
private Path basedir;
public StartIni(Path file) throws IOException
{
super(file);
}
@Override
public void addUniqueLine(String line)
{
if (line.startsWith("--module="))
{
int idx = line.indexOf('=');
String value = line.substring(idx + 1);
for (String part : value.split(","))
{
super.addUniqueLine("--module=" + expandBaseDir(part));
}
}
else
{
super.addUniqueLine(expandBaseDir(line));
}
}
private String expandBaseDir(String line)
{
if (line == null)
{
return line;
}
return line.replace("${start.basedir}",basedir.toString());
}
@Override
public void init()
{
try
{
basedir = getFile().getParent().toRealPath();
}
catch (IOException e)
{
basedir = getFile().getParent().normalize().toAbsolutePath();
}
}
public Path getBaseDir()
{
return basedir;
}
}