/*
* Copyright (c) 2001-2006 Ant-Contrib project. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.sf.antcontrib.net.httpclient;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.Task;
public abstract class AbstractHttpStateTypeTask
extends Task {
private String stateRefId;
public void setStateRefId(String stateRefId) {
this.stateRefId = stateRefId;
}
public Credentials createCredentials() {
return new Credentials();
}
static HttpStateType getStateType(Project project, String stateRefId) {
if (stateRefId == null) {
throw new BuildException("Missing 'stateRefId'.");
}
Object stateRef = project.getReference(stateRefId);
if (stateRef == null) {
throw new BuildException("Reference '" + stateRefId +
"' is not defined.");
}
if (! (stateRef instanceof HttpStateType)) {
throw new BuildException("Reference '" + stateRefId +
"' is not of the correct type.");
}
return (HttpStateType) stateRef;
}
public void execute()
throws BuildException {
execute(getStateType(getProject(), stateRefId));
}
protected abstract void execute(HttpStateType stateType)
throws BuildException;
}