jetbrick.config.Config Maven / Gradle / Ivy
/**
* Copyright 2013-2016 Guoqiang Chen, Shanghai, China. All rights reserved.
*
* Author: Guoqiang Chen
* Email: [email protected]
* WebURL: https://github.com/subchen
*
* 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 jetbrick.config;
import java.io.File;
import java.nio.charset.Charset;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import jetbrick.io.resource.Resource;
/**
* properties 配置文件高级处理类.
*
* @author Guoqiang Chen
*/
public final class Config extends AbstractConfig {
public Config(Map map) {
super(map);
}
public Config(Properties props) {
super(props);
}
// -----------------------------------------------------------------
public String asString(String name) {
return doGetValue(name, String.class, null);
}
public String asString(String name, String defaultValue) {
return doGetValue(name, String.class, defaultValue);
}
public List asStringList(String name) {
return doGetList(name, String.class, null);
}
public List asStringList(String name, String defaultValue) {
return doGetList(name, String.class, defaultValue);
}
public Integer asInteger(String name) {
return doGetValue(name, Integer.class, null);
}
public Integer asInteger(String name, String defaultValue) {
return doGetValue(name, Integer.class, defaultValue);
}
public List asIntegerList(String name) {
return doGetList(name, Integer.class, null);
}
public List asIntegerList(String name, String defaultValue) {
return doGetList(name, Integer.class, defaultValue);
}
public Long asLong(String name) {
return doGetValue(name, Long.class, null);
}
public Long asLong(String name, String defaultValue) {
return doGetValue(name, Long.class, defaultValue);
}
public List asLongList(String name) {
return doGetList(name, Long.class, null);
}
public List asLongList(String name, String defaultValue) {
return doGetList(name, Long.class, defaultValue);
}
public Double asDouble(String name) {
return doGetValue(name, Double.class, null);
}
public Double asDouble(String name, String defaultValue) {
return doGetValue(name, Double.class, defaultValue);
}
public List asDoubleList(String name) {
return doGetList(name, Double.class, null);
}
public List asDoubleList(String name, String defaultValue) {
return doGetList(name, Double.class, defaultValue);
}
public Boolean asBoolean(String name) {
return doGetValue(name, Boolean.class, null);
}
public Boolean asBoolean(String name, String defaultValue) {
return doGetValue(name, Boolean.class, defaultValue);
}
public List asBooleanList(String name) {
return doGetList(name, Boolean.class, null);
}
public List asBooleanList(String name, String defaultValue) {
return doGetList(name, Boolean.class, defaultValue);
}
public Date asDate(String name) {
return doGetValue(name, Date.class, null);
}
public Date asDate(String name, String defaultValue) {
return doGetValue(name, Date.class, defaultValue);
}
public List asDateList(String name) {
return doGetList(name, Date.class, null);
}
public List asDateList(String name, String defaultValue) {
return doGetList(name, Date.class, defaultValue);
}
public Charset asCharset(String name) {
return doGetValue(name, Charset.class, null);
}
public Charset asCharset(String name, String defaultValue) {
return doGetValue(name, Charset.class, defaultValue);
}
public List asCharsetList(String name) {
return doGetList(name, Charset.class, null);
}
public List asCharsetList(String name, String defaultValue) {
return doGetList(name, Charset.class, defaultValue);
}
public File asFile(String name) {
return doGetValue(name, File.class, null);
}
public File asFile(String name, String defaultValue) {
return doGetValue(name, File.class, defaultValue);
}
public List asFileList(String name) {
return doGetList(name, File.class, null);
}
public List asFileList(String name, String defaultValue) {
return doGetList(name, File.class, defaultValue);
}
public Resource asResource(String name) {
return doGetValue(name, Resource.class, null);
}
public Resource asResource(String name, String defaultValue) {
return doGetValue(name, Resource.class, defaultValue);
}
public List asResourceList(String name) {
return doGetList(name, Resource.class, null);
}
public List asResourceList(String name, String defaultValue) {
return doGetList(name, Resource.class, defaultValue);
}
@SuppressWarnings("unchecked")
public Class asClass(String name) {
return (Class) doGetValue(name, Class.class, null);
}
@SuppressWarnings("unchecked")
public Class asClass(String name, String defaultValue) {
return (Class) doGetValue(name, Class.class, defaultValue);
}
@SuppressWarnings("rawtypes")
public List asClassList(String name) {
return doGetList(name, Class.class, null);
}
@SuppressWarnings("rawtypes")
public List asClassList(String name, String defaultValue) {
return doGetList(name, Class.class, defaultValue);
}
@SuppressWarnings("unchecked")
public T asObject(String name) {
return (T) doGetValue(name, Object.class, null);
}
@SuppressWarnings("unchecked")
public T asObject(String name, String defaultValue) {
return (T) doGetValue(name, Object.class, defaultValue);
}
public T asObject(String name, Class targetClass) {
return doGetValue(name, targetClass, null);
}
public T asObject(String name, Class targetClass, String defaultValue) {
return doGetValue(name, targetClass, defaultValue);
}
@SuppressWarnings("unchecked")
public List asObjectList(String name) {
return (List) doGetList(name, Object.class, null);
}
@SuppressWarnings("unchecked")
public List asObjectList(String name, String defaultValue) {
return (List) doGetList(name, Object.class, defaultValue);
}
public List asObjectList(String name, Class elementType) {
return doGetList(name, elementType, null);
}
public List asObjectList(String name, Class elementType, String defaultValue) {
return doGetList(name, elementType, defaultValue);
}
// -----------------------------------------------------------------
private Map objectPool;
@SuppressWarnings("unchecked")
@Override
protected T aliasNameAsObject(String aliasName, Class targetClass) {
if (aliasName.startsWith("$")) {
if (objectPool == null) {
objectPool = new HashMap();
}
// get from pool
Object object = objectPool.get(aliasName);
if (object != null) {
return (T) object;
}
object = super.aliasNameAsObject(aliasName, targetClass);
objectPool.put(aliasName, object); // put into pool
return (T) object;
}
return super.aliasNameAsObject(aliasName, targetClass);
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy