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Groovy example source code file (Groovy4410Bug.groovy)

This example Groovy source code file (Groovy4410Bug.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

g4410javastringproducer, g4410producer2, hackproducer1, hackproducer2, hackproducer2, hello, hello, object, string, stringproducer1, stringproducer2, stringproducer2, world, world

The Groovy Groovy4410Bug.groovy source code

/*
 * Copyright 2003-2010 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 groovy.bugs

import org.codehaus.groovy.control.*

class Groovy4410Bug extends GroovyTestCase {
    void testBridgeMethodWithArrayTypeParameterV1() {
        StringProducer1 sp = new StringProducer1()
        assert sp.gimme(null) == 'Hello World'
        
        G4410JavaStringProducer jsp = new G4410JavaStringProducer()
        assert jsp.gimme(null) == 'Hello World'
        
        HackProducer1 hp = new HackProducer1()
        assert hp.gimme(null) == 'Hello World'
    }

    void testBridgeMethodWithArrayTypeParameterV2() {
        StringProducer2 sp = new StringProducer2()
        assert sp.gimme(null) == 'Hello World'
        
        HackProducer2 hp = new HackProducer2()
        assert hp.gimme(null) == 'Hello World'
    }
}
class HackProducer1 implements G4410Producer1 {
    Object gimme(String[] a) {
        "Hello World"
    }
}

class StringProducer1 implements G4410Producer1 {
    String gimme(String[] a1) {
        "Hello World"
    }
}

class HackProducer2 implements G4410Producer2<String> {
    Object gimme(String[] a1) {
        "Hello World"
    }
}

class StringProducer2 implements G4410Producer2<String> {
    String gimme(String[] a1) {
        "Hello World"
    }
}

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