/*
* JavaScript Integration Framework
* License LGPL(您可以在任何地方免费使用,但请不要吝啬您对框架本身的改进)
* http://www.xidea.org/project/jsi/
* @author jindw
* @version $Id: member-info.js,v 1.4 2008/02/24 08:58:15 jindw Exp $
*/
/**
* 成员信息类
* 成员信息动态继承(拷贝属性)成员的类型类（ObjectInfo、ConstructorInfo、FunctionInfo...）
* @public
*/
function MemberInfo(ownerInfo,ownerInherits,memberName,docEntry,isStatic){
var name = ownerInfo.name+(isStatic?'#':'#prototype.')+memberName;
this.id = ownerInfo.packageInfo.name +':' +name;
name = name.replace('#','.');
var clazz = ownerInfo.object;
if(clazz){
if(isStatic){
var object = clazz[memberName]
}else if(clazz.prototype){
var object = clazz.prototype[memberName]
}
}
if(!(docEntry instanceof DocEntry)){
docEntry = DocEntry.EMPTY;
}
var objectInfo = ObjectInfo.create(ownerInfo.fileInfo,name,object,docEntry);
for(var n in objectInfo){
this[n] = objectInfo[n];
}
this.docEntry = docEntry;
//this.name = name;
this.ownerInfo = ownerInfo;
this.memberName = memberName;
this.ownerInherits = ownerInherits;
this.isStatic = this['static'] = isStatic;
}
MemberInfo.prototype = createPrototypeStack(ObjectInfo,MemberInfo);
/**
* @internal
* @param objectInfo 对象信息，其对象值不能为空。
* @param isStatic 是否取静态成员。
*/
MemberInfo.createMembers = function(ownerInfo,isStatic){
var infos = [];
if(!ownerInfo.object){
return infos;
}
//var fileObjectInfoMap = objectInfo.fileInfo.getObjectInfoMap();
var memberHolder = ownerInfo.object ||{}
var fileInfo = ownerInfo.fileInfo;
var sourceEntry = fileInfo.sourceEntryList||fileInfo.getSourceEntry();
var memberDocMap = {};
var patternMap = {};
//
if(isStatic){
appendToMap(sourceEntry, ownerInfo.name + '.',memberDocMap,patternMap);
}else{
var ownerInherits = ownerInfo.getInheritList();
memberHolder = memberHolder.prototype ||{}
appendToMap(sourceEntry, ownerInfo.name + '.this.',memberDocMap,patternMap);
appendToMap(sourceEntry, ownerInfo.name + '.prototype.',memberDocMap,patternMap);
}
//反射取成员
for(var memberName in memberHolder){
var memberDocEntry = memberDocMap[memberName]||findPatternMemberDocEntry(patternMap,memberName);
var info = new MemberInfo(ownerInfo,ownerInherits,memberName,memberDocEntry,isStatic);
if(isStatic){
if(memberName == 'constructor'){
continue;
}
}else{
info.memberType = 'prototype';
}
try{
infos[memberName] = info;
infos.push(memberName);
}catch(e){}
}
//文档取成员
for(var memberName in memberDocMap){
if(!(memberName in memberHolder)){
var info = new MemberInfo(ownerInfo,ownerInherits,memberName,memberDocMap[memberName],isStatic);
if(!isStatic){
info.memberType = 'instance';
}
try{
infos[memberName] = info;
infos.push(memberName);
}catch(e){}
}
}
//$log.debug(info.getAccess)
//infos.sort();
infos.sort(function(a,b){
//$log.debug(a + b + infos[a].memberInfo.docEntry + infos[b].memberInfo.docEntry);
try{
var av = infos[a].getAccess();
var bv = infos[b].getAccess();
}catch(e){$log.debug("getAccess",a,b,e.message,infos[a].docEntry,infos[b].docEntry.constructor,infos[a].getAccess ,infos[b].getAccess)}
return (accessOrder.indexOf(bv)-accessOrder.indexOf(av))||(a>b?1:-1);
});
//$log.info(infos.join('\n'));
return infos;
};
/**
* 获取成员的申明位置
*/
MemberInfo.prototype.getPlace = function(){
if(!this.place){
var length = this.ownerInherits && this.ownerInherits.length
for(var i=0 ; i var node = this.ownerInherits[i];
var name = this.memberName;
if((name in node.object.prototype) || node.getInstanceInfo (name)){
this.place = node;
break;
}
}
if(!this.place){
this.place = this.ownerInfo;
}
}
return this.place;
}
function findPatternMemberDocEntry(patternMap,memberName){
for(name in patternMap){
var entry = patternMap[name];
var pattern = entry.pattern;
var matchs = pattern.exec(memberName);
if(matchs){
return new PatternDocEntry(entry,memberName,matchs);
}
}
}
function PatternDocEntry(entry,memberName,matchs){
for(var n in entry){
this[n] = entry[n];
}
this.name = memberName;
this.id = this.id.replace(/[^\.]+$/,memberName);
var description = this.description||'';
description = description.replace(/\$(\d)/,function(t,d){
return matchs[d];
})
this.description = description;
}
PatternDocEntry.prototype = DocEntry.prototype;
//ownerInfo.docEntry.getInstanceMemberMap(this,ownerInfo);
function appendToMap(sourceEntry,prefix,strictMap,patternMap){
if(sourceEntry instanceof Array){
var i = sourceEntry.length;
while(i--){
appendToMap(sourceEntry[i],prefix,strictMap,patternMap);
}
}else{
var ids = sourceEntry.docIds;
for(var i=0;i var id = ids[i];
if(id.indexOf(prefix)==0){
var name = id.substr(prefix.length);
if(name.indexOf('.') if(name.indexOf('*')>=0){
(patternMap[name] = sourceEntry.getDocEntry(id)).pattern = new RegExp(name.replace(/\*/g,"(.*)"));;
}else{
strictMap[name] = sourceEntry.getDocEntry(id);
}
}
}
}
}
}
//function getStaticMemberMap(ownerInfo){
// var docEntry = ownerInfo.docEntry;
// if(!docEntry.staticMenberMap){
// var id = docEntry.getId();
// var ids = docEntry.sourceEntry.docIds;
// docEntry.staticMenberMap = {};
// var mp = new RegExp("^"+id.replace(/([\$\.])/g,'\\$1')+"\\.([^\\.]+)$")
// for(var i=0;i // if(mp.test(ids[i])){
// //alert(ids[i])
// docEntry.staticMenberMap[ids[i].replace(mp,"$1")] = docEntry.sourceEntry.getDocEntry(ids[i]);
// }
// }
// }
// return docEntry.staticMenberMap
//}
//function getInstanceMemberMap(ownerInfo){
// var docEntry = ownerInfo.docEntry;
// if(!docEntry.instanceMemberMap){
// var id = docEntry.getId();
// var ids = docEntry.sourceEntry.docIds;
// docEntry.instanceMemberMap = {};
// var mp = new RegExp("^"+id.replace(/([\$\.])/g,'\\$1')+"\\.(?:prototype|docEntry)\\.([^\\.]+)$")
// //alert(mp.source)
// for(var i=0;i // if(mp.test(ids[i])){
// //alert(ids[i])
// docEntry.instanceMemberMap[ids[i].replace(mp,"$1")] = docEntry.sourceEntry.getDocEntry(ids[i]);
// }
// }
// }
// return docEntry.instanceMemberMap
//}
