| /** |
| * Copyright (c) 2008-2013, http://www.snakeyaml.org |
| * |
| * 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.yaml.snakeyaml; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.yaml.snakeyaml.nodes.Tag; |
| |
| /** |
| * Provides additional runtime information necessary to create a custom Java |
| * instance. |
| */ |
| public final class TypeDescription { |
| private final Class<? extends Object> type; |
| private Tag tag; |
| private Map<String, Class<? extends Object>> listProperties; |
| private Map<String, Class<? extends Object>> keyProperties; |
| private Map<String, Class<? extends Object>> valueProperties; |
| |
| public TypeDescription(Class<? extends Object> clazz, Tag tag) { |
| this.type = clazz; |
| this.tag = tag; |
| listProperties = new HashMap<String, Class<? extends Object>>(); |
| keyProperties = new HashMap<String, Class<? extends Object>>(); |
| valueProperties = new HashMap<String, Class<? extends Object>>(); |
| } |
| |
| public TypeDescription(Class<? extends Object> clazz, String tag) { |
| this(clazz, new Tag(tag)); |
| } |
| |
| public TypeDescription(Class<? extends Object> clazz) { |
| this(clazz, (Tag) null); |
| } |
| |
| /** |
| * Get tag which shall be used to load or dump the type (class). |
| * |
| * @return tag to be used. It may be a tag for Language-Independent Types |
| * (http://www.yaml.org/type/) |
| */ |
| public Tag getTag() { |
| return tag; |
| } |
| |
| /** |
| * Set tag to be used to load or dump the type (class). |
| * |
| * @param tag |
| * local or global tag |
| */ |
| public void setTag(Tag tag) { |
| this.tag = tag; |
| } |
| |
| public void setTag(String tag) { |
| setTag(new Tag(tag)); |
| } |
| |
| /** |
| * Get represented type (class) |
| * |
| * @return type (class) to be described. |
| */ |
| public Class<? extends Object> getType() { |
| return type; |
| } |
| |
| /** |
| * Specify that the property is a type-safe <code>List</code>. |
| * |
| * @param property |
| * name of the JavaBean property |
| * @param type |
| * class of List values |
| */ |
| public void putListPropertyType(String property, Class<? extends Object> type) { |
| listProperties.put(property, type); |
| } |
| |
| /** |
| * Get class of List values for provided JavaBean property. |
| * |
| * @param property |
| * property name |
| * @return class of List values |
| */ |
| public Class<? extends Object> getListPropertyType(String property) { |
| return listProperties.get(property); |
| } |
| |
| /** |
| * Specify that the property is a type-safe <code>Map</code>. |
| * |
| * @param property |
| * property name of this JavaBean |
| * @param key |
| * class of keys in Map |
| * @param value |
| * class of values in Map |
| */ |
| public void putMapPropertyType(String property, Class<? extends Object> key, |
| Class<? extends Object> value) { |
| keyProperties.put(property, key); |
| valueProperties.put(property, value); |
| } |
| |
| /** |
| * Get keys type info for this JavaBean |
| * |
| * @param property |
| * property name of this JavaBean |
| * @return class of keys in the Map |
| */ |
| public Class<? extends Object> getMapKeyType(String property) { |
| return keyProperties.get(property); |
| } |
| |
| /** |
| * Get values type info for this JavaBean |
| * |
| * @param property |
| * property name of this JavaBean |
| * @return class of values in the Map |
| */ |
| public Class<? extends Object> getMapValueType(String property) { |
| return valueProperties.get(property); |
| } |
| |
| @Override |
| public String toString() { |
| return "TypeDescription for " + getType() + " (tag='" + getTag() + "')"; |
| } |
| } |