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Ant example source code file (ResourceOutputTest.java)

This example Ant source code file (ResourceOutputTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Ant tags/keywords

file, immutableresourceexception, immutableresourceexception, io, ioexception, ioexception, net, network, propertyresource, propertyresource, resourceoutputtest, stringresource, stringresource, unknownserviceexception, unsupportedoperationexception, zip, zipresource

The ResourceOutputTest.java source code

/*
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You 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 org.apache.tools.ant.types;

import java.io.File;
import java.io.IOException;
import java.net.UnknownServiceException;

import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.BuildFileTest;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.taskdefs.Zip;
import org.apache.tools.ant.types.resources.ImmutableResourceException;
import org.apache.tools.ant.types.resources.PropertyResource;
import org.apache.tools.ant.types.resources.StringResource;
import org.apache.tools.ant.types.resources.URLResource;
import org.apache.tools.ant.types.resources.ZipResource;
import org.apache.tools.ant.util.FileUtils;
import org.apache.tools.ant.util.ResourceUtils;

public class ResourceOutputTest extends BuildFileTest {

    private static final FileUtils FILE_UTILS = FileUtils.getFileUtils();
    private static final File basedir = new File(System.getProperty("root"),
        "src/etc/testcases/types/resources");

    public ResourceOutputTest(String name) {
        super(name);
    }

    public void setUp() {
        project = new Project();
        project.init();
        project.setUserProperty("basedir" , basedir.getAbsolutePath());
    }

    public void testresourceoutput() {
        try {
            testoutputbe(new Resource("foo"));
            fail("should have caught UnsupportedOperationException");
        } catch (UnsupportedOperationException e) {
        }
    }

    public void teststringoutput1() {
        StringResource r = new StringResource();
        testoutputbe(r);
        assertEquals("foo", r.getValue());
    }

    public void teststringoutput2() {
        StringResource r = new StringResource("bar");
        try {
            testoutput(r);
            fail("should have caught ImmutableResourceException");
        } catch (ImmutableResourceException e) {
        } catch (IOException e) {
            fail("caught some other IOException: " + e);
        }
        assertEquals("bar", r.getValue());
    }

    public void testpropertyoutput1() {
        PropertyResource r = new PropertyResource(getProject(), "bar");
        testoutputbe(r);
        assertPropertyEquals("bar", "foo");
    }

    public void testpropertyoutput2() {
        getProject().setNewProperty("bar", "bar");
        PropertyResource r = new PropertyResource(getProject(), "bar");
        try {
            testoutput(r);
            fail("should have caught ImmutableResourceException");
        } catch (ImmutableResourceException e) {
        } catch (IOException e) {
            fail("caught some other IOException: " + e);
        }
        assertPropertyEquals("bar", "bar");
    }

    public void testurloutput() {
        File f = getProject().resolveFile("testurloutput");
        try {
            FILE_UTILS.createNewFile(f);
            testoutput(new URLResource(f));
            fail("should have caught UnknownServiceException");
        } catch (UnknownServiceException e) {
        } catch (IOException e) {
            e.printStackTrace(System.err);
            fail("caught some other IOException: " + e);
        } finally {
            if (!f.delete()) {
                f.deleteOnExit();
            }
        }
    }

    public void testzipentryoutput() {
        Zip z = new Zip();
        z.setProject(getProject());
        Zip.WhenEmpty create = new Zip.WhenEmpty();
        create.setValue("create");
        z.setWhenempty(create);
        z.setBasedir(basedir);
        z.setExcludes("**/*");
        File f = getProject().resolveFile("foo");
        z.setDestFile(f);
        z.execute();
        ZipResource r = new ZipResource();
        r.setZipfile(f);
        r.setName("foo");
        try {
            testoutputbe(r);
            fail("should have caught UnsupportedOperationException");
        } catch (UnsupportedOperationException e) {
        } finally {
            if (!f.delete()) {
                f.deleteOnExit();
            }
        }
    }

    private void testoutputbe(Resource dest) {
        try {
            testoutput(dest);
        } catch (IOException e) {
            throw new BuildException(e);
        }
    }

    private void testoutput(Resource dest) throws IOException {
        ResourceUtils.copyResource(new StringResource("foo"), dest, null);
    }

}

Other Ant examples (source code examples)

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