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comparison src/luan/modules/http/tools/java_threads.luan @ 790:4cddfc06a34f
add java_threads and luan_threads
| author | Franklin Schmidt <fschmidt@gmail.com> |
|---|---|
| date | Sun, 04 Sep 2016 20:47:19 -0600 |
| parents | |
| children | 0842b9b570f8 |
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| 789:e2eb55d86bb2 | 790:4cddfc06a34f |
|---|---|
| 1 local Luan = require "luan:Luan.luan" | |
| 2 local error = Luan.error | |
| 3 local Io = require "luan:Io.luan" | |
| 4 local Time = require "luan:Time.luan" | |
| 5 local Http = require "luan:http/Http.luan" | |
| 6 java() | |
| 7 local Thread = require "java:java.lang.Thread" | |
| 8 | |
| 9 | |
| 10 return function() | |
| 11 Io.stdout = Http.response.text_writer() | |
| 12 | |
| 13 local threads = Thread.getAllStackTraces() | |
| 14 local threads = {} | |
| 15 for thread, trace in Luan.pairs(Thread.getAllStackTraces()) do | |
| 16 threads[#threads+1] = { | |
| 17 trace = trace | |
| 18 string = thread.toString() | |
| 19 state = thread.getState() | |
| 20 } | |
| 21 end | |
| 22 %> | |
| 23 <html> | |
| 24 <body> | |
| 25 <h1>Java Threads</h1> | |
| 26 <p><%=Http.request.header.host%> - <%=Time.format(Time.now())%></p> | |
| 27 <% | |
| 28 local count = 0 | |
| 29 for _, thread in Luan.ipairs(threads) do | |
| 30 %> | |
| 31 <p><%=thread.string%> <%=thread.state%> | |
| 32 <ul> | |
| 33 <% | |
| 34 local trace = thread.trace | |
| 35 for i in Luan.range( 0 , trace.length - 1 ) do | |
| 36 local line = trace[i].toString() | |
| 37 %><li><%=line%></li><% | |
| 38 end | |
| 39 %> | |
| 40 </ul></p> | |
| 41 <% | |
| 42 count = count + 1 | |
| 43 end | |
| 44 %> | |
| 45 <p><%=count%> threads found</p> | |
| 46 | |
| 47 </body> | |
| 48 </html> | |
| 49 <% | |
| 50 end |