/*
* Copyright 2008 biaoping.yin
*
* 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.frameworkset.spi.assemble;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.Stack;
import org.apache.log4j.Logger;
import org.frameworkset.soa.SerialFactory;
import org.frameworkset.soa.SerialFactory.MagicClass;
import org.frameworkset.spi.BaseApplicationContext;
import org.frameworkset.spi.SPIException;
import org.xml.sax.Attributes;
import org.xml.sax.helpers.DefaultHandler;
/**
*
*
* <p>
* Title: ProviderParser.java
* </p>
*
* <p>
* Description: 管理服务配置文件解析器,bean定义
* 针对soa的优化节点和属性对照表
properties转换为ps
property转换为p
name转换为n
value转换为v
class转换为cs
list转换为l
array转换为a
map转换为m
set转换为s
soa:type_null_value转换为s:nvl
soa:type转换为s:t
componentType转换为cmt
* </p>
*
* <p>
* Copyright: Copyright (c) 2007
* </p>
*
* <p>
* bboss workgroup
* </p>
*
* @Date Sep 8, 2008 10:02:46 AM
* @author biaoping.yin,尹标平
* @version 1.0
*/
public class ProviderParser extends DefaultHandler
{
private Stack traceStack;
private StringBuilder currentValue;
private Map managers;
private List mangerimports;
private boolean serial = false;
protected PropertiesContainer configPropertiesFile;
public void setSerial(boolean serial) {
this.serial = serial;
}
private Map<String,Pro> properties = new HashMap<String,Pro>();
protected BaseApplicationContext applicationContext;
public BaseApplicationContext getApplicationContext() {
return applicationContext;
}
public Map<String,Pro> getProperties()
{
return properties;
}
public Pro _getProperty(String name){
if(properties == null || properties.size() == 0){
return null;
}
else
{
return this.properties.get(name);
}
}
protected LinkConfigFile linkfile;
private String file;
private static Logger log = Logger.getLogger(ProviderParser.class);
public ProviderParser(BaseApplicationContext applicationContext,String file, LinkConfigFile linkfile)
{
traceStack = new Stack();
managers = new HashMap();
mangerimports = new ArrayList();
currentValue = new StringBuilder();
this.file = file;
this.linkfile = linkfile;
this.applicationContext = applicationContext;
mergeParentConfigProperties();
// isSOAApplicationContext = applicationContext instanceof SOAApplicationContext;
}
protected void mergeParentConfigProperties()
{
if(this.linkfile != null && linkfile.getParent() != null)
{
if( linkfile.getParent().hasConfigProperties())
{
configPropertiesFile = new PropertiesContainer();
configPropertiesFile.mergeParentConfigProperties(linkfile.getParent().getConfigPropertiesFile());
}
}
}
public ProviderParser(BaseApplicationContext applicationContext)
{
if(applicationContext.isfile())
{
managers = new HashMap();
mangerimports = new ArrayList();
// this.file = applicationContext.getConfigfile();
// this.parent = applicationContext.getp;
}
currentValue = new StringBuilder();
this.applicationContext = applicationContext;
if(applicationContext.getServiceProviderManager().findVariableFromSelf())
configPropertiesFile = new PropertiesContainer();
// isSOAApplicationContext = applicationContext instanceof SOAApplicationContext;
traceStack = new Stack();
}
public void characters(char[] ch, int start, int length)
{
currentValue.append(ch, start, length);
}
/**
* 判断组件是否是bean组件，如果是返回true
* 如果是普通属性，或者是引用那么返回false
* @param p
* @return
*/
private boolean isbean(Pro p)
{
boolean isbean = p.isBean() || p.getValue() == null && p.getClazz() != null && !p.getClazz().equals("") && (p.getRefid() == null || p.getRefid().equals("")) ;
if(isbean)
return true;
if(p.getMagicclass() != null)
return true;
if(p.getValue() != null)
{
isbean = p.getValue() instanceof ProList || p.getValue() instanceof ProMap || p.getValue() instanceof ProSet || p.getValue() instanceof ProArray || p.getValue() instanceof ProProperties;
}
if(isbean)
return true;
String factory_bean = p.getFactory_bean();
if(factory_bean != null && !factory_bean.equals(""))
return true;
String factory_class = p.getFactory_class();
if(factory_class != null && !factory_class.equals(""))
return true;
String iocplugin = p.getIocplugin();
if(iocplugin != null && !iocplugin.equals(""))
return true;
return false;
}
private void endProperty(Pro p,String s1, String s2, String name)
{
// Pro p = (Pro) traceStack.pop();
boolean isinterceptor = (p instanceof InterceptorInfo);
if(!isinterceptor)
{
if ( p.getValue() == null)
{
String _value = null;
// if(this.serial)
// _value = currentValue.toString();
// else
// _value = currentValue.toString().trim();
if(this.currentValue.length() > 0)
{
if(this.serial)
{
_value = this.currentValue.toString();
p.setValue(_value,configPropertiesFile,this);
currentValue.delete(0, currentValue.length());
// currentValue.delete(0, currentValue.length());
// this.currentValue = null;
}
else
{
_value = this.currentValue.toString().trim();
if(_value.length() > 0)
{
p.setValue(_value,configPropertiesFile,this);
// currentValue.delete(0, currentValue.length());
// this.currentValue = null;
currentValue.delete(0, currentValue.length());
}
}
}
// else if(p.getClazz() != null && !p.getClazz().equals("")
// && (p.getRefid() == null || p.getRefid().equals("")))
// else if(isbean(p))@setBean 注释开始
// {
// p.setBean(true);
//
// }@setBean 注释结束
}
}
if(isbean(p))
{
p.setBean(true);
}
if(traceStack.size() > 0)
{
Object value = this.traceStack.peek();
if(value instanceof Pro)
{
if(!isinterceptor )
{
Pro pro = (Pro)value;
pro.addReferenceParam(p);
}
else
{
BaseTXManager providerManagerInfo = (BaseTXManager)value;
providerManagerInfo.addInterceptor((InterceptorInfo)p);
}
}
else if (value instanceof List)
{
ProList<Pro> list = (ProList<Pro>) value;
// list.add(p.getValue());
list.add(p);
}
else if (value instanceof ProProperties)
{
ProProperties<String,Pro> map = (ProProperties<String,Pro>)value;
// map.put(p.getName(), p.value);
map.put(p.getName(), p);
}
else if (value instanceof Map)
{
ProMap<String,Pro> map = (ProMap<String,Pro>)value;
// map.put(p.getName(), p.value);
map.put(p.getName(), p);
}
else if (value instanceof ProArray)
{
ProArray set = (ProArray)value;
// set.add(p.value);
set.addPro(p);
}
else if(value instanceof Construction)
{
Construction construction = (Construction)value;
construction.addParam(p);
}
else if (value instanceof Set)
{
ProSet<Pro> set = (ProSet<Pro>)value;
// set.add(p.value);
set.add(p);
}
else if(value instanceof ProviderManagerInfo)
{
ProviderManagerInfo providerManagerInfo = (ProviderManagerInfo) value;
if(!isinterceptor )
{
providerManagerInfo.addReference(p);
}
else
{
providerManagerInfo.addInterceptor((InterceptorInfo)p);
}
// if(p.getName() != null)
// p.setUuid(providerManagerInfo.getId() + Pro.id_mask + p.getName());
// else
// {
// p.setUuid(providerManagerInfo.getId());
// }
}
else
{
this.properties.put(p.getName(), p);
}
}
else
{
this.properties.put(p.getName(), p);
}
// /**
// * 初始化事务信息
// */
// p.initTransactions();
p.freeze();
p = null;
}
@SuppressWarnings("unchecked")
public void endElement(String s1, String s2, String name)
{
if (name.equals("p") || name.equals("property"))
{
Pro p = (Pro) traceStack.pop();
if(p.getIocplugin()!= null)
System.out.println();
endProperty(p, s1, s2, name);
}
else if (name.equals("l")||name.equals("list"))
{
ProList list = (ProList) this.traceStack.pop();
Pro pro = (Pro) this.traceStack.peek();
// List l = java.util.Collections.unmodifiableList(list);
list.freeze();
pro.setCollectionValue(list);
pro.setList(true);
}
else if (name.equals("m") || name.equals("map"))
{
ProMap map = (ProMap) this.traceStack.pop();
Pro pro = (Pro) this.traceStack.peek();
// Map t = java.util.Collections.unmodifiableMap(map);
map.freeze();
pro.setCollectionValue(map);
pro.setMap(true);
}
else if ( name.equals("propes")) {
ProProperties map = (ProProperties)this.traceStack.pop();
Pro pro = (Pro) this.traceStack.peek();
// Map t = java.util.Collections.unmodifiableMap(map);
map.freeze();
pro.setCollectionValue(map);
pro.setIsProperties(true);
}
else if (name.equals("construction"))
{
Construction construction = (Construction) this.traceStack.pop();
}
else if (name.equals("a") || name.equals("array"))
{
ProArray array = (ProArray) this.traceStack.pop();
Pro pro = (Pro) this.traceStack.peek();
// List l = java.util.Collections.unmodifiableList(list);
array.freeze();
pro.setCollectionValue(array);
pro.setArray(true);
}
else if (name.equals("s") || name.equals("set"))
{
ProSet set = (ProSet) this.traceStack.pop();
Pro pro = (Pro) this.traceStack.peek();
// Set t = java.util.Collections.unmodifiableSet(set);
set.freeze();
pro.setCollectionValue(set);
pro.setSet(true);
}
else if (name.equals("manager"))
{
ProviderManagerInfo providerManger = (ProviderManagerInfo)traceStack.pop();
providerManger.unmodify();
}
else if (name.equals("provider"))
{
traceStack.pop();
}
else if (name.equals("synchronize"))
{
// do nothing
}
else if (name.equals("managerimport"))
{
// do nothing;
}
else if (name.equals("transactions"))
{
Transactions txs = (Transactions)traceStack.pop();
txs.unmodify();
}
else if (name.equals("reference"))
{
// do nothing
}
else if (name.equals("method"))
{
SynchronizedMethod synchronizedMethod = (SynchronizedMethod) this.traceStack.pop();
Object parent = this.traceStack.peek();
if (parent instanceof ProviderManagerInfo)
{
ProviderManagerInfo providerManagerInfo = (ProviderManagerInfo) this.traceStack.peek();
providerManagerInfo.addSynchronizedMethod(synchronizedMethod);
}
else if(parent instanceof InterceptorInfo)
{
InterceptorInfo txs = (InterceptorInfo) this.traceStack.peek();
txs.addInterceptMethod(synchronizedMethod);
}
else
{
Transactions txs = (Transactions) this.traceStack.peek();
txs.addTransactionMethod(synchronizedMethod);
}
}
else if (name.equals("rollbackexceptions"))
{
// do nothing
}
else if (name.equals("exception"))
{
// do nothing
}
else if (name.equals("param")) // 添加方法参数信息
{
// do nothing
}
else if (name.equals("description"))
{
if(this.traceStack.size() <= 0)
{
// System.out.println(currentValue);
// currentValue.delete(0, currentValue.length());
// this.currentValue = null;
currentValue.delete(0, currentValue.length());
return ;
}
Object p = this.traceStack.peek();
if(p instanceof Pro)
{
Pro pro = (Pro)p;
pro.setDescription(this.currentValue.toString());
}
}
else if(name.equals("editor"))
{
}
else if (name.equals("interceptor"))
{
InterceptorInfo interceptor = (InterceptorInfo)this.traceStack.pop();
this.endProperty(interceptor,s1, s2, name);
// Object obj = this.traceStack.peek();
//
// BaseTXManager providerManagerInfo = (BaseTXManager) obj;
// InterceptorInfo interceptor = new InterceptorInfo();
// String clazz = attributes.getValue("class");
// interceptor.setClazz(clazz);
//
// providerManagerInfo.addInterceptor(interceptor);
}
// currentValue.delete(0, currentValue.length());
// this.currentValue = null;
currentValue.delete(0, currentValue.length());
}
protected Pro _buildPro()
{
return new Pro(applicationContext);
}
@SuppressWarnings("unchecked")
protected void setFAttr(Pro property,Attributes attributes)
{
if(attributes == null || attributes.getLength() == 0)
return;
int length = attributes.getLength();
Map<String,Object> extendsAttributes = new HashMap<String,Object>();
Map<String,String> pathAttributes = new HashMap<String,String>();
Map<String,String> WSAttributes = new HashMap<String,String>();
Map<String,String> SOAAttributes = new HashMap<String,String>();
Map<String,String> RMIAttributes = new HashMap<String,String>();
for(int i = 0; i < length; i ++)
{
String name = attributes.getQName(i);
if(name.equals("n") || name.equals("name"))
{
continue;
}
else if(name.startsWith("s:"))//soa:
{
SOAAttributes.put(name, attributes.getValue(i));
}
else if( name.equals("cs") || name.equals("v") || name.equals("class") || name.equals("value"))
{
continue;
}
else if(name.startsWith("f:"))//通过property的属性来制定对象中field的值
{
Pro f = this._buildPro();// new Pro(applicationContext);
f.setName(name.substring(2));
String value = attributes.getValue(i);
if(value.startsWith(ServiceProviderManager.SERVICE_PREFIX)
|| value.startsWith(ServiceProviderManager.ATTRIBUTE_PREFIX))
{
f.setRefid(value);
}
else
{
f.setValue(value,configPropertiesFile,this);
}
//增加xpath信息
f.setXpath(property.getXpath() + Pro.REF_TOKEN + f.getName());
property.addReferenceParam(f);
}
else if(name.startsWith("path:"))
{
pathAttributes.put(name,attributes.getValue(i));
}
else if(name.startsWith("ws:"))
{
WSAttributes.put(name, attributes.getValue(i));
}
else if(name.startsWith("rmi:"))
{
RMIAttributes.put(name, attributes.getValue(i));
}
else if(!Pro.isFixAttribute(name))
{
String value = attributes.getValue(i);
if(configPropertiesFile != null && configPropertiesFile.size() > 0)
{
value = Pro.evalValue( value, configPropertiesFile,this);
}
extendsAttributes.put(name, value);
}
}
if(pathAttributes .size() > 0)
{
property.setMvcpaths(pathAttributes);
}
if(WSAttributes.size() > 0)
property.setWSAttributes(WSAttributes);
if(SOAAttributes.size() > 0)
{
property.setSOAAttributes(SOAAttributes);
}
if(RMIAttributes.size() > 0)
{
property.setRMIAttributes(RMIAttributes);
}
property.setExtendsAttributes(extendsAttributes);
// return null;
}
/**
* 构建元素的xpath值
* @param p
* @return
*/
private void buildXpath(Pro p)
{
String xpath = null;
if(traceStack.size() > 0)
{
Object value = this.traceStack.peek();
if(value instanceof Pro)
{
Pro pro = (Pro)value;
xpath = pro.getXpath() + Pro.REF_TOKEN + p.getName();
p.setXpath(xpath);
}
else if (value instanceof List)
{
ProList<Pro> list = (ProList<Pro>) value;
Pro pp = (Pro)traceStack.get(traceStack.size() - 2);
// list.add(p.getValue());
if(list.size() > 0)
xpath = pp.getXpath() + "[" + (list.size() - 1) + "]";
else
xpath = pp.getXpath() + "[0]";
// list.add(p);
p.setXpath(xpath);
}
else if (value instanceof Map)
{
// ProMap<String,Pro> map = (ProMap<String,Pro>)value;
// map.put(p.getName(), p.value);
// map.put(p.getName(), p);
Pro pp = (Pro)traceStack.get(traceStack.size() - 2);
// list.add(p.getValue());
// if(list.size() > 0)
xpath = pp.getXpath() + "[" + p.getName() + "]";
// else
// xpath = pp.getXpath() + "[0]";
// list.add(p);
p.setXpath(xpath);
}
else if (value instanceof ProArray)
{
ProArray set = (ProArray)value;
// set.add(p.value);
// set.addPro(p);
Pro pp = (Pro)traceStack.get(traceStack.size() - 2);
// list.add(p.getValue());
if(set.size() > 0)
xpath = pp.getXpath() + "[" + (set.size() - 1) + "]";
else
xpath = pp.getXpath() + "[0]";
// list.add(p);
p.setXpath(xpath);
}
else if(value instanceof Construction)
{
Construction construction = (Construction)value;
// construction.addParam(p);
Pro pp = (Pro)traceStack.get(traceStack.size() - 2);
// list.add(p.getValue());
if(construction.getParams() != null && construction.getParams().size() > 0)
xpath = pp.getXpath() + "{" + (construction.getParams().size() - 1) + "}";
else
xpath = pp.getXpath() + "{0}";
// list.add(p);
p.setXpath(xpath);
}
else if (value instanceof Set)
{
ProSet<Pro> set = (ProSet<Pro>)value;
Pro pp = (Pro)traceStack.get(traceStack.size() - 2);
// list.add(p.getValue());
if(set.size() > 0)
xpath = pp.getXpath() + "[" + (set.size() - 1) + "]";
else
xpath = pp.getXpath() + "[0]";
// list.add(p);
p.setXpath(xpath);
}
else if(value instanceof ProviderManagerInfo)
{
// ProviderManagerInfo providerManagerInfo = (ProviderManagerInfo) value;
//
//
//
// xpath = providerManagerInfo.getXpath() + Pro.REF_TOKEN + p.getName();
// p.setXpath(xpath);
xpath = p.getName();
p.setXpath(xpath);
// if(p.getName() != null)
// p.setUuid(providerManagerInfo.getId() + Pro.id_mask + p.getName());
// else
// {
// p.setUuid(providerManagerInfo.getId());
// }
}
else
{
xpath = p.getName();
p.setXpath(xpath);
}
}
else
{
xpath = p.getName();
p.setXpath(xpath);
}
// return xpath;
}
private void startProperty(Pro p,String s1, String s2, String name, Attributes attributes)
{
String name_ = null;
String value = null;
String clazz = null;
if(this.serial)
{
name_ = attributes.getValue("n");
if(name_ == null)
{
name_ = attributes.getValue("name");
if(name_ == null || name_.equals(""))
{
String id = attributes.getValue("id");
name_ = id;
}
}
value = attributes.getValue("v");
if(value == null)
value = attributes.getValue("value");
clazz = attributes.getValue("cs");
// if(clazz == null) //@setBean 注释开始
// {
// clazz = attributes.getValue(Pro.soa_type_attribute);
// }//@setBean 注释结束
if(clazz == null)
clazz = attributes.getValue("class");
}
else
{
name_ = attributes.getValue("name");
if(name_ == null || name_.equals(""))
{
String id = attributes.getValue("id");
name_ = id;
}
value = attributes.getValue("value");
clazz = attributes.getValue("class");
}
if (name_ != null && !name_.equals(""))
{
p.setName(name_.trim());
}
if (value != null)
{
p.setValue(value,configPropertiesFile,this);
}
if (clazz != null && !clazz.equals(""))
{
p.setClazz(clazz);
}
String refid = attributes.getValue("refid");
String label = attributes.getValue("label");
String factory_bean = attributes.getValue("factory-bean");
String factory_class = attributes.getValue("factory-class");
String factory_method = attributes.getValue("factory-method");
String iocplugin = attributes.getValue("iocplugin");
boolean singlable = getBoolean(attributes.getValue("singlable"), true);
if(iocplugin != null)
{
p.setIocplugin(iocplugin);
}
String enablerpc = attributes.getValue("enablerpc");
if(enablerpc != null && enablerpc.equals("true"))
{
p.setEnablerpc(true);
}
p.setConfigFile(this.file);
p.setSinglable(singlable);
p.setFactory_bean(factory_bean);
p.setFactory_class(factory_class);
p.setFactory_method(factory_method);
String destroyMethod = attributes.getValue("destroy-method");
p.setDestroyMethod(destroyMethod);
String initMethod = attributes.getValue("init-method");
p.setInitMethod(initMethod);
//callorder_sequence标识组件配置的拦截器以顺序方式执行还是以堆栈方式执行,
//true:顺序方式执行，拦截器中的每个方法都是按照配置顺序执行，before、after、afterthrow、afterfinally都是按照先后顺序执行
//false:链式方式执行，拦截器中的每个方法都是按照配置堆栈方式执行执行，
//先按先后顺序执行所有拦截器的before方法，然后按逆序执行所有拦截器的after、afterthrow、afterfinally三个方法
//默认值为false
p
.setCallorder_sequence(getBoolean(attributes.getValue("callorder_sequence"), false));
this.buildXpath(p);
// if(this.serial)
{
String mg = attributes.getValue("mg");
if(mg != null)
{
p.setMagicNumber(mg);
// String serial = attributes.getValue("serial");
// String preserial = attributes.getValue("preserial");
// if(serial == null && preserial == null)
{
MagicClass mgc = SerialFactory.getSerialFactory().getMagicClassByMagicNumber(mg);
if(mgc == null)
throw new java.lang.IllegalArgumentException("magic="+mg + "对应的MagicClass不存在,请检查org/frameworkset/soa/serialconf.xml文件中是否定义了magic='"+mg+"'的序列化插件.");
if(mgc.getMagicclass() != null && p.getClazz() == null)
{
p.setClazz(mgc.getMagicclass());
}
p.setMagicclass(mgc);
}
}
}
setFAttr(p, attributes);
if(label != null && !label.equals(""))
p.setLabel(label);
if (refid != null && !refid.equals(""))
{
p.setRefid(refid);
}
}
public void startElement(String s1, String s2, String name, Attributes attributes)
{
if(currentValue.length() > 0)
currentValue.delete(0, currentValue.length());
// currentValue = null;
if ( name.equals("propes")) {
ProProperties properties = new ProProperties();
this.traceStack.push(properties);
}
else if (name.equals("p") || name.equals("property"))
{
Pro p = this._buildPro();// new Pro(applicationContext);
startProperty(p,s1, s2, name, attributes);
this.traceStack.push(p);
}
else if (name.equals("l")||name.equals("list"))
{
ProList list = new ProList();
String componentType = null;
// if(this.serial)
{
componentType = attributes.getValue("cmt");
if(componentType == null)
componentType = attributes.getValue("componentType");
}
// else
// {
// componentType = attributes.getValue("componentType");
// }
list.setComponentType(componentType);
this.traceStack.push(list);
}
else if (name.equals("m") || name.equals("map"))
{
ProMap map = new ProMap<String,Pro>();
String componentType = null;
// if(this.serial)
{
componentType = attributes.getValue("cmt");
if(componentType == null)
componentType = attributes.getValue("componentType");
}
// else
// {
// componentType = attributes.getValue("componentType");
// }
map.setComponentType(componentType);
this.traceStack.push(map);
}
else if (name.equals("a") || name.equals("array"))
{
ProArray array = new ProArray();
String componentType = null;
// if(this.serial)
{
componentType = attributes.getValue("cmt");
if(componentType == null)
componentType = attributes.getValue("componentType");
}
// else
// {
// componentType = attributes.getValue("componentType");
// }
array.setComponentType(componentType);
this.traceStack.push(array);
}
else if (name.equals("construction"))
{
Construction construction = new Construction();
Object parent = this.traceStack.peek();
if(parent instanceof ProviderManagerInfo)
{
ProviderManagerInfo providerManagerInfo = (ProviderManagerInfo) parent;
providerManagerInfo.setConstruction(construction);
}
else if(parent instanceof Pro)
{
Pro p = (Pro)parent;
p.addConstructor(construction);
}
this.traceStack.push(construction);
}
else if (name.equals("s") || name.equals("set"))
{
ProSet set = new ProSet();
String componentType = null;
// if(this.serial)
{
componentType = attributes.getValue("cmt");
if(componentType == null)
componentType = attributes.getValue("componentType");
}
// else
// {
// componentType = attributes.getValue("componentType");
// }
set.setComponentType(componentType);
this.traceStack.push(set);
}
else if (name.equals("manager"))
{
String id = attributes.getValue("id");
ProviderManagerInfo providerManger = new ProviderManagerInfo();
providerManger.setId(id);
String enablerpc = attributes.getValue("enablerpc");
if(enablerpc != null && enablerpc.equals("true"))
{
providerManger.setEnablerpc(true);
}
providerManger.setJndiName(attributes.getValue("jndiname"));
// providerManger.setTransactionInterceptorClass(attributes
// .getValue("interceptor"));
providerManger.setSinglable(getBoolean(attributes.getValue("singlable"), true));
providerManger.setDefaultable(getBoolean(attributes.getValue("default"), false));
providerManger
.setCallorder_sequence(getBoolean(attributes.getValue("callorder_sequence"), false));
managers.put(id, providerManger);
traceStack.push(providerManger);
}
else if (name.equals("managerimport"))
{
ManagerImport mi = new ManagerImport();
mi.setFile(attributes.getValue("file"));
mangerimports.add(mi);
}
else if (name.equals("provider"))
{
ProviderManagerInfo providerManager = (ProviderManagerInfo) traceStack.peek();
SecurityProviderInfo provider = new SecurityProviderInfo();
provider.setConfigFile(this.file);
boolean isdefault = getBoolean(attributes.getValue("default"), false);
provider.setIsdefault(isdefault);
provider.setProviderClass(attributes.getValue("class"));
provider.setType(attributes.getValue("type"));
provider.setUsed(getBoolean(attributes.getValue("used"), false));
String destroyMethod = attributes.getValue("destroy-method");
provider.setDestroyMethod(destroyMethod);
String initMethod = attributes.getValue("init-method");
provider.setInitMethod(initMethod);
provider.setApplicationContext(applicationContext);
if (isdefault)
providerManager.setDefaulProviderInfo(provider);
providerManager.addSecurityProviderInfo(provider);
traceStack.push(provider);
}
else if (name.equals("synchronize"))
{
ProviderManagerInfo providerManagerInfo = (ProviderManagerInfo) this.traceStack.peek();
providerManagerInfo.setSynchronizedEnabled(getBoolean(attributes.getValue("enabled"), false));
}
else if (name.equals("transactions"))
{
Object tobj = this.traceStack.peek();
if(tobj instanceof ProviderManagerInfo)
{
ProviderManagerInfo providerManagerInfo = (ProviderManagerInfo) tobj;
Transactions txs = new Transactions();
providerManagerInfo.setTransactions(txs);
traceStack.push(txs);
}
else
{
Pro pro = (Pro) tobj;
Transactions txs = new Transactions();
pro.setTransactions(txs);
traceStack.push(txs);
}
}
else if (name.equals("reference"))
{
ProviderManagerInfo providerManagerInfo = (ProviderManagerInfo) this.traceStack.peek();
Pro ref = this._buildPro();// new Pro(applicationContext);
String fieldname = attributes.getValue("fieldname");
if(fieldname == null)
fieldname = attributes.getValue("name");;
String refid = attributes.getValue("refid");
String reftype = attributes.getValue("reftype");
String value = attributes.getValue("value");
String clazz = attributes.getValue("class");
if(value == null && refid == null )
{
if(clazz != null && !clazz.equals(""))
{
ref.setBean(true);
}
else
{
throw new SPIException("reference元素必须带class,value,refid三个属性中的任何一个。");
}
}
ref.setName(fieldname);
ref.setRefid(refid);
ref.setReftype(reftype);
ref.setValue(value,configPropertiesFile,this);
ref.setClazz(clazz);
providerManagerInfo.addReference(ref);
}
else if (name.equals("interceptor"))
{
InterceptorInfo interceptor = new InterceptorInfo(this.applicationContext);
this.startProperty(interceptor, s1, s2, name, attributes);
this.traceStack.push(interceptor);
// Object obj = this.traceStack.peek();
//
// BaseTXManager providerManagerInfo = (BaseTXManager) obj;
// InterceptorInfo interceptor = new InterceptorInfo();
// String clazz = attributes.getValue("class");
// interceptor.setClazz(clazz);
//
// providerManagerInfo.addInterceptor(interceptor);
}
else if (name.equals("method"))
{
SynchronizedMethod synchronizedMethod = new SynchronizedMethod();
synchronizedMethod.setMethodName(attributes.getValue("name"));
synchronizedMethod.setPattern(attributes.getValue("pattern"));
synchronizedMethod.setTxtype(attributes.getValue("txtype"));
traceStack.push(synchronizedMethod);
}
else if (name.equals("rollbackexceptions"))
{
// do nothing
}
else if (name.equals("exception"))
{
RollbackException e = new RollbackException();
String exceptionName = attributes.getValue("class");
String exceptionType = attributes.getValue("type");
e.setExceptionName(exceptionName);
e.setExceptionType(exceptionType);
SynchronizedMethod method = (SynchronizedMethod) traceStack.peek();
method.addRollbackException(e);
}
else if (name.equals("param")) // 添加方法参数信息
{
String paramType = attributes.getValue("type");
if(paramType == null)
paramType = attributes.getValue("class");
String value = attributes.getValue("value");
String refid = attributes.getValue("refid");
Param param = new Param(applicationContext);
param.setClazz(paramType);
param.setRefid(refid);
param.setValue(value,configPropertiesFile,this);
Object o = traceStack.peek();
if (o instanceof SynchronizedMethod)
{
SynchronizedMethod method = (SynchronizedMethod) o;
method.addParam(param);
}
else if (o instanceof Construction)
{
Construction construction = (Construction) o;
construction.addParam(param);
}
}
else if (name.equals("description"))
{
// this.currentValue.delete(0, this.currentValue.length());
currentValue.delete(0, currentValue.length());
// Object p = this.traceStack.peek();
// if(p instanceof Pro)
// {
// Pro pro = (Pro)p;
// pro.setDescription(description)
// }
}
else if(name.equals("editor"))
{
Editor editor = new Editor();
String clazz = attributes.getValue("class");
if(clazz == null || clazz.equals(""))
throwable("editor 节点没有指定class属性。");
editor.setEditor(clazz);
Pro currentElement = (Pro)this.traceStack.peek();
currentElement.setEditor(editor);
}
else if(name.equals("config"))
{
if(this.configPropertiesFile == null)
configPropertiesFile = new PropertiesContainer();
String file = attributes.getValue("file");
if(file != null)
this.configPropertiesFile.addConfigPropertiesFile(file,this.linkfile);
}
else
{
// if(this.applicationContext.isfile())
// log.info("解析文件时[" + this.parent + "]遇到元素[" + name + "]，忽略处理。");
// else
// log.info("解析报文时遇到元素[" + name + "]，忽略处理。");
}
}
public Map getManagers()
{
return managers;
}
public List getMangerimports()
{
return this.mangerimports;
}
public void throwable(String message)
{
if(linkfile == null)
throw new IllegalArgumentException("editor 节点没有指定class属性。对应的配置文件为：" + this.file);
else
{
throw new IllegalArgumentException("editor 节点没有指定class属性。对应的配置文件为：" + this.linkfile.toString(this.file) );
}
}
public static boolean getBoolean(String value, boolean nullReplace) {
boolean ret = false;
if (value == null)
ret = nullReplace;
else if (value.trim().equalsIgnoreCase("true"))
ret = true;
else
ret = false;
return ret;
}
public PropertiesContainer getConfigPropertiesFile() {
return configPropertiesFile;
}
}