1 /* 
2  * Copyright 2005 Paul Hinds
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package org.tp23.antinstaller.runtime.exe;
17
18import org.tp23.antinstaller.InstallException;
19import org.tp23.antinstaller.InstallerContext;
20
21
22/**
23 * Executes the Screens part of the build
24 * @author Paul Hinds
25 * @version $Id: ExecuteRunnerFilter.java,v 1.3 2006/12/21 01:48:51 teknopaul Exp $
26 */
27public class ExecuteRunnerFilter implements ExecuteFilter {
28
29    /**
30     * @see org.tp23.antinstaller.runtime.exe.ExecuteFilter#exec(org.tp23.antinstaller.InstallerContext)
31     */
32    public void exec(InstallerContext ctx) throws InstallException {
33        if(ctx.getInstaller().isVerbose()){
34            ctx.log("Starting UI Screens");
35        }
36        boolean ok = ctx.getRunner().runInstaller();
37        if(!ok){
38            throw new AbortException("Install Aborted");
39        }
40        ctx.log("Install screens rendered");
41    }
42
43    public static class AbortException extends InstallException{
44        public AbortException(String message){
45            super(message);
46        }
47    }
48}
49