/**
* 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;
}
/**
* 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();
}