diff options
Diffstat (limited to 'branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/databinding/impl/DataBindingRegistryImpl.java')
-rw-r--r-- | branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/databinding/impl/DataBindingRegistryImpl.java | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/databinding/impl/DataBindingRegistryImpl.java b/branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/databinding/impl/DataBindingRegistryImpl.java deleted file mode 100644 index 8c7f7e28ad..0000000000 --- a/branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/databinding/impl/DataBindingRegistryImpl.java +++ /dev/null @@ -1,121 +0,0 @@ -/* - * 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.core.databinding.impl; - -import java.lang.annotation.Annotation; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Map; -import java.util.Set; - -import org.apache.tuscany.core.databinding.javabeans.JavaBeansDataBinding; -import org.apache.tuscany.spi.databinding.DataBinding; -import org.apache.tuscany.spi.databinding.DataBindingRegistry; -import org.apache.tuscany.spi.model.DataType; -import org.osoa.sca.annotations.EagerInit; - -/** - * The default implementation of a data binding registry - * - * @version $Rev$ $Date$ - */ -@EagerInit -public class DataBindingRegistryImpl implements DataBindingRegistry { - private final Map<String, DataBinding> bindings = new HashMap<String, DataBinding>(); - - public DataBinding getDataBinding(String id) { - if (id == null) { - return null; - } - return bindings.get(id.toLowerCase()); - } - - public void register(DataBinding dataBinding) { - bindings.put(dataBinding.getName().toLowerCase(), dataBinding); - String[] aliases = dataBinding.getAliases(); - if (aliases != null) { - for (String alias : aliases) { - bindings.put(alias.toLowerCase(), dataBinding); - } - } - } - - public DataBinding unregister(String id) { - if (id == null) { - return null; - } - DataBinding dataBinding = bindings.remove(id.toLowerCase()); - if (dataBinding != null) { - String[] aliases = dataBinding.getAliases(); - if (aliases != null) { - for (String alias : aliases) { - bindings.remove(alias.toLowerCase()); - } - } - } - return dataBinding; - } - - private Set<DataBinding> getDataBindings() { - return new HashSet<DataBinding>(bindings.values()); - } - - public boolean introspectType(DataType dataType, Annotation[] annotations) { - for (DataBinding binding : getDataBindings()) { - // don't introspect for JavaBeansDatabinding as all javatypes will - // anyways match to its basetype - // which is java.lang.Object. Default to this only if no databinding - // results - if (!binding.getName().equals(JavaBeansDataBinding.NAME)) { - if (binding.introspect(dataType, annotations)) { - return true; - } - } - } - // FIXME: Should we honor the databinding from operation/interface - // level? - Object physical = dataType.getPhysical(); - if (physical instanceof Class) { - if (physical == Object.class || Throwable.class.isAssignableFrom((Class)physical)) { - return false; - } - } - dataType.setDataBinding(JavaBeansDataBinding.NAME); - return false; - } - - public DataType introspectType(Object value) { - DataType dataType = null; - for (DataBinding binding : getDataBindings()) { - // don't introspect for JavaBeansDatabinding as all javatypes will - // anyways match to its basetype - // which is java.lang.Object. Default to this only if no databinding - // results - if (!binding.getName().equals(JavaBeansDataBinding.NAME)) { - dataType = binding.introspect(value); - } - if (dataType != null) { - return dataType; - } - } - return new DataType<Class>(JavaBeansDataBinding.NAME, value.getClass(), value.getClass()); - } - -} |