进程ID

获取ID

Runtime r = Runtime.getRuntime();
            java.lang.Process p = r.exec("ps");
            BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()));
            String inline;
            while ((inline = br.readLine()) != null) {
                if (inline.endsWith(packageName)) {
                    break;
                }
            }
            br.close();
            StringTokenizer processInfoTokenizer = new StringTokenizer(inline);
            int count = 0;
            while (processInfoTokenizer.hasMoreTokens()) {
                count++;
                processId = processInfoTokenizer.nextToken();
                if (count == 2) {
                    break;
                }
            }
            r.exec("kill -15 " + processId);