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Groovy example source code file (FakeURLFactory.groovy)

This example Groovy source code file (FakeURLFactory.groovy) 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 - Groovy tags/keywords

fakeurlconnection, fakeurlconnection, fakeurlfactory, fakeurlstreamhandler, fakeurlstreamhandler, inputstream, override, override, string, string, url, urlconnection, urlstreamhandler

The Groovy FakeURLFactory.groovy source code

/*
 * Copyright 2009 the original author or authors.
 *
 * 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 org.codehaus.groovy.transform

/**
 * A factory for creating fake URLs for testing purposes.
 *
 * @author Peter Niederwieser
 */

class FakeURLFactory {
    /*
     * Creates a URL whose InputStream will return the given content.
     */
    URL createURL(String content) {
        return new URL(null, "fake://abc", new FakeURLStreamHandler(content))
    }
}

class FakeURLStreamHandler extends URLStreamHandler {
    private String content

    FakeURLStreamHandler(String content) {
        this.content = content
    }

    @Override
    URLConnection openConnection(URL url) {
        return new FakeURLConnection(url, content)
    }
}

class FakeURLConnection extends URLConnection {
    private String content

    FakeURLConnection(URL url, String content) {
        super(url)
        this.content = content
    }

    @Override
    void connect() {}

    @Override
    InputStream getInputStream() {
        return new ByteArrayInputStream(content.bytes)
    }
}

Other Groovy examples (source code examples)

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