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Diffstat (limited to 'sca-java-1.x/tags/1.6.1/itest/databindings/jaxb-bottom-up/src/main/java/org/apache/tuscany/sca/itest/databindings/jaxb/impl/GenericsTransformer.java')
-rw-r--r-- | sca-java-1.x/tags/1.6.1/itest/databindings/jaxb-bottom-up/src/main/java/org/apache/tuscany/sca/itest/databindings/jaxb/impl/GenericsTransformer.java | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/1.6.1/itest/databindings/jaxb-bottom-up/src/main/java/org/apache/tuscany/sca/itest/databindings/jaxb/impl/GenericsTransformer.java b/sca-java-1.x/tags/1.6.1/itest/databindings/jaxb-bottom-up/src/main/java/org/apache/tuscany/sca/itest/databindings/jaxb/impl/GenericsTransformer.java new file mode 100644 index 0000000000..858b8da59a --- /dev/null +++ b/sca-java-1.x/tags/1.6.1/itest/databindings/jaxb-bottom-up/src/main/java/org/apache/tuscany/sca/itest/databindings/jaxb/impl/GenericsTransformer.java @@ -0,0 +1,125 @@ +/* + * 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.tuscany.sca.itest.databindings.jaxb.impl; + +import org.apache.tuscany.sca.itest.databindings.jaxb.Bean1; +import org.apache.tuscany.sca.itest.databindings.jaxb.Bean10; +import org.apache.tuscany.sca.itest.databindings.jaxb.Bean11; +import org.apache.tuscany.sca.itest.databindings.jaxb.Bean2; +import org.apache.tuscany.sca.itest.databindings.jaxb.Bean3; +import org.apache.tuscany.sca.itest.databindings.jaxb.Bean31; + + +/** + * GenericsTransformer class that provide for transforming input provided to GenericsService methods. + * + * @version $Rev$ $Date$ + */ +public class GenericsTransformer { + + public static Bean1<String> getTypeExplicit(Bean1<String> arg) { + return new Bean1<String>(arg.getItem() == null ? null : arg.getItem()+" AA"); + } + + public static <T> Bean1<T> getTypeUnbound(T[] arg) { + if(arg instanceof String[]) { + return new Bean1<T>(arg[0]); + } else if(arg instanceof Integer[]){ + return new Bean1<T>(arg[1]); + } else { + return new Bean1<T>(arg[2]); + } + } + + public static <T extends Bean2> Bean1<T> getTypeExtends(T[] arg) { + if(arg instanceof Bean3[]) { + return new Bean1<T>(arg[0]); + } else if(arg instanceof Bean31[]) { + return new Bean1<T>(arg[1]); + } else { + return new Bean1<T>(arg[2]); + } + } + + public static <T extends Bean1<String>> Bean1<T> getRecursiveTypeBound(T[] arg) { + if(arg instanceof Bean10[]) { + return new Bean1<T>(arg[0]); + } else if(arg instanceof Bean11[]) { + return new Bean1<T>(arg[1]); + } else { + return new Bean1<T>(arg[2]); + } + } + + public static Bean1<?> getWildcardUnbound(Bean1<?> arg) { + if(arg.getItem() instanceof String) { + Bean1<String> temp = new Bean1<String>(); + temp.setItem("Hello "+arg.getItem()); + return temp; + } else if(arg.getItem() instanceof Integer) { + Bean1<Integer> temp = new Bean1<Integer>(); + temp.setItem(10+(Integer)arg.getItem()); + return temp; + } else { + return new Bean1<String>(arg.toString()); + } + } + + public static Bean1<? super Bean3> getWildcardSuper(Bean1<? super Bean3> arg) { + Object item = arg.getItem(); + if(item instanceof Bean3) { + Bean3 temp = new Bean3(); + temp.setName("Hello " + ((Bean3)item).getName()); + temp.setAddress("New "+((Bean3)item).getAddress()); + return new Bean1<Bean3>(temp); + } else if(item instanceof Bean2) { + Bean2 temp = new Bean2(); + temp.setName("Hello " + ((Bean3)item).getName()); + return new Bean1<Bean2>(temp); + } else { + Bean2 temp = new Bean2(); + temp.setName(item.toString()); + return new Bean1<Bean2>(temp); + } + } + + public static Bean1<? extends Bean2> getWildcardExtends(Bean1<? extends Bean2> arg) { + Bean2 item = arg.getItem(); + if(item instanceof Bean3) { + Bean3 temp = new Bean3(); + temp.setName("Hello "+item.getName()); + temp.setAddress("New "+((Bean3)item).getAddress()); + return new Bean1<Bean3>(temp); + } else if(item instanceof Bean31) { + Bean31 temp = new Bean31(); + temp.setName("Hello "+item.getName()); + temp.setAddress("New "+((Bean31)item).getAddress()); + return new Bean1<Bean31>(temp); + } else { + Bean2 temp = new Bean2(); + temp.setName("Hello "+item.getName()); + return new Bean1<Bean2>(temp); + } + } + + public static Bean2 getPolymorphic(Bean2 arg) { + return arg; + } +} |