initial commit

1 files changed, 152 insertions, 0 deletions

diff --git a/src/com/nis/nmsclient/common/StopWatch.java b/src/com/nis/nmsclient/common/StopWatch.java
new file mode 100644
index 0000000..f11655f
--- /dev/null
+++ b/src/com/nis/nmsclient/common/StopWatch.java
@@ -0,0 +1,152 @@
+package com.nis.nmsclient.common;
+
+import java.util.LinkedHashMap;
+
+/**
+ * 秒表计时器
+ * @author fang
+ *
+ */
+public class StopWatch {
+	private static final long SEC_MILL = 1000;
+	private static final long MIN_MILL = 60 * SEC_MILL;
+	private static final long HOUR_MILL = 60 * MIN_MILL;
+	private static final long DAY_MILL = 24 * HOUR_MILL;
+	private long start;
+	private long end;
+	private LinkedHashMap<String,Long> tagMap = new LinkedHashMap<String,Long>();
+	
+	public StopWatch(){
+		start();
+	}
+	
+	public static StopWatch newStopWacth(){
+		return new StopWatch();
+	}
+
+	/**
+	 * 计时器开始
+	 * @return
+	 */
+	public long start(){
+		this.start = System.currentTimeMillis();
+		return start;
+	}
+	
+	/**
+	 * 计时器结束
+	 * @return
+	 */
+	public long end(){
+		this.end = System.currentTimeMillis();
+		return end;
+	}
+	
+	
+	public long tag(String tag){
+		long l = System.currentTimeMillis();
+		this.tagMap.put(tag, l);
+		return l;
+	}
+	
+	/**
+	 * 计算两个 tag 之间的时间差
+	 * @param b
+	 * @param a
+	 * @return
+	 */
+	public long between(String b,String a){
+		Long l1 = this.tagMap.get(b);
+		Long l2 = this.tagMap.get(a);
+		if(l1 != null && l2 != null){
+			return l1-l2;
+		}
+		return -1;
+	}
+	
+	public static String toString(long l){
+		StringBuilder sb = new StringBuilder();
+		if(l >= DAY_MILL){
+			sb.append((l/DAY_MILL));
+			sb.append( "天");
+			l = l % DAY_MILL;
+		}
+		if(l >= HOUR_MILL){
+			sb.append((l/HOUR_MILL));
+			sb.append( "小时");
+			l = l % HOUR_MILL;
+		}
+		if(l >= MIN_MILL){
+			sb.append((l/MIN_MILL));
+			sb.append( "分");
+			l = l % MIN_MILL;
+		}
+		if(l >= SEC_MILL){
+			sb.append((l/SEC_MILL));
+			sb.append( "秒");
+			l = l % SEC_MILL;
+		}
+		
+		sb.append((l));
+		sb.append( "毫秒");
+		
+		return sb.toString();
+	}
+	
+	public String toString(){
+		
+		return "";
+	}
+	
+	/**
+	 * 从开始到结束总耗时
+	 * @return
+	 */
+	public long total(){
+		long temp = System.currentTimeMillis();
+		if(this.end < this.start){
+			this.end = temp;
+		}
+		return end - start;
+	}
+	
+	
+	public void reset(){
+		this.tagMap.clear();
+		this.start();
+	}
+	
+	public long getStart() {
+		return start;
+	}
+
+	public void setStart(long start) {
+		this.start = start;
+	}
+
+	public long getEnd() {
+		return end;
+	}
+
+	public void setEnd(long end) {
+		this.end = end;
+	}
+
+	public LinkedHashMap<String, Long> getTag() {
+		return tagMap;
+	}
+
+	public void LinkedHashMap(LinkedHashMap<String, Long> tag) {
+		this.tagMap = tag;
+	}
+	
+	public static void main(String[] args) {
+		long s = System.currentTimeMillis();
+		long end =  s +2*DAY_MILL+ 12 * MIN_MILL + 30*SEC_MILL + 388;
+		
+		String string = StopWatch.toString(end -s);
+		System.out.println(string);
+		
+	}
+	
+}