/**
* 合并参数列表
*
* @param p0
* @param p1
* @return
*/
public static Hashtable join(Hashtable p0, Hashtable p1) {
if (p0 != null && p1 != null) {
Hashtable p = new Hashtable();
for (Enumeration e = p0.keys(); e.hasMoreElements(); ) {
String key = (String) e.nextElement();
String value = (String) p0.get(key);
p.put(key, value);
}
for (Enumeration e = p1.keys(); e.hasMoreElements(); ) {
String key = (String) e.nextElement();
if (!p0.containsKey(key)) {
p.put(key, p1.get(key));
}
}
return p;
}
return p0;
}
// ------------------------------------------------------------------------------------------------
// 描述:
// 设计: Skyline(2001.12.29)
// 实现: Skyline
// 修改:
// ------------------------------------------------------------------------------------------------
public JFunctionStub getFunctionByID(String ID, Object OwnerObject) {
IFunction IF = null;
JFunctionStub FS = null;
String FT;
try {
for (int i = 0; i < FunctionList.size(); i++) {
FS = (JFunctionStub) FunctionList.get(i);
// System.out.println(FS.FunctionID);
FT = FS.FunctionID + "_";
if (FS.FunctionID.equals(ID) || FT.equals(ID)) {
if (FS.Function == null) {
FS.FunctionClass = Class.forName(FS.ClassName);
FS.Function = (IFunction) FS.FunctionClass.newInstance();
FS.Function.InitFunction(FS);
}
/* else { // modify by liukun 找到了就直接返回吧 20100715
return FS;
}
*/
//
if (OwnerObject != null && OwnerObject instanceof Hashtable) {
Hashtable OTable = (Hashtable) OwnerObject;
JFunctionStub fs = (JFunctionStub) OTable.get(ID);
if (fs == null) {
fs = new JFunctionStub();
fs.ClassName = FS.ClassName;
fs.FunctionClass = FS.FunctionClass;
fs.FunctionID = FS.FunctionID;
OTable.put(ID, fs);
}
if (fs.Function == null) {
fs.FunctionClass = Class.forName(FS.ClassName);
fs.Function = (IFunction) FS.FunctionClass.newInstance();
fs.Function.InitFunction(FS);
}
FS = fs;
} else {
/**
* 如果不在用户列表中则需要重新初始化函数 不能直接用系统缓存因为系统缓存只在登录时初始 这样对于像BB类函数，缓冲坐标的行为就可能会出错（中间修改过行列） modified
* by hufeng 2007.11.20
*/
FS.Function = (IFunction) FS.FunctionClass.newInstance();
FS.Function.InitFunction(FS);
}
return FS;
}
}
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
/**
* 解析参数 形式:BBLX:TZ01,BBBH:0110,CS:@CQSM@;@YYYY@2004
*
* @param params
* @return
*/
public static Hashtable parseQueryParams(String params) {
try {
if (params != null && params.length() > 0) {
String[] keys = params.split(",");
Hashtable map = new Hashtable();
for (int i = 0; i < keys.length; i++) {
String crtStr = keys[i];
int index = crtStr.indexOf(":");
String key = crtStr.substring(0, index); // 去除:
String value = crtStr.substring(index + 1);
map.put(key, value);
}
return map;
}
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
/**
* 解析参数
*
* @param params
* @return
*/
public static Hashtable parseParams(String params) {
try {
if (params != null && params.length() > 0) {
String[] keys = params.split(";");
Hashtable map = new Hashtable();
for (int i = 0; i < keys.length; i++) {
String crtStr = keys[i];
int index = crtStr.lastIndexOf("@") + 1;
String key = crtStr.substring(1, index - 1); // 去除@
String value = crtStr.substring(index);
map.put(key, value);
}
return map;
}
} catch (Exception e) {
System.out.println("解析参数出现错误:" + params);
e.printStackTrace();
}
return new Hashtable();
}