| /* |
| * 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.myfaces.tobago.internal.component; |
| |
| import org.apache.myfaces.tobago.component.Visual; |
| import org.apache.myfaces.tobago.util.ComponentUtils; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import javax.faces.component.UISelectItem; |
| import javax.faces.component.UISelectMany; |
| import javax.faces.context.FacesContext; |
| import java.lang.invoke.MethodHandles; |
| |
| /** |
| * {@link org.apache.myfaces.tobago.internal.taglib.component.SelectItemTagDeclaration} |
| */ |
| public abstract class AbstractUISelectItem extends UISelectItem implements Visual { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass()); |
| |
| private boolean itemValueLiteral; |
| |
| @Override |
| public void setItemValue(final Object itemValue) { |
| if (itemValue instanceof String) { |
| itemValueLiteral = true; |
| } else if (itemValue == null) { |
| // ignore |
| } else { |
| LOG.warn("Unexpected type of literal for attribute 'itemValue': " |
| + "type=" + itemValue.getClass().getName() + " value='" + itemValue + "'."); |
| } |
| super.setItemValue(itemValue); |
| } |
| |
| @Override |
| public Object getItemValue() { |
| if (itemValueLiteral && !(getParent() instanceof UISelectMany)) { |
| final Object converted = ComponentUtils.getConvertedValue( |
| FacesContext.getCurrentInstance(), getParent(), (String) super.getItemValue()); |
| return converted; |
| } else { |
| return super.getItemValue(); |
| } |
| } |
| } |