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comparison core/src/luan/modules/PickleServer.java @ 281:a1fa4fba99de

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change PickleCon to allow any size string git-svn-id: https://luan-java.googlecode.com/svn/trunk@282 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Wed, 26 Nov 2014 04:14:52 +0000
parents 340656b18b74
children 23a93c118042
comparison
equal deleted inserted replaced
280:2164b4479661 281:a1fa4fba99de
1 package luan.modules; 1 package luan.modules;
2 2
3 import java.io.DataInputStream; 3 import java.io.InputStream;
4 import java.io.DataOutputStream; 4 import java.io.OutputStream;
5 import java.io.StringWriter;
6 import java.io.PrintWriter;
5 import java.io.IOException; 7 import java.io.IOException;
6 import java.io.EOFException; 8 import java.io.EOFException;
7 import java.util.List; 9 import java.util.List;
8 import java.util.ArrayList; 10 import java.util.ArrayList;
9 import luan.Luan; 11 import luan.Luan;
17 public final class PickleServer { 19 public final class PickleServer {
18 20
19 private final PickleCon con; 21 private final PickleCon con;
20 private boolean isRunning; 22 private boolean isRunning;
21 23
22 PickleServer(LuanState luan,DataInputStream in,DataOutputStream out) { 24 PickleServer(LuanState luan,InputStream in,OutputStream out) {
23 this(new PickleCon(luan,in,out)); 25 this(new PickleCon(luan,in,out));
24 } 26 }
25 27
26 PickleServer(PickleCon con) { 28 PickleServer(PickleCon con) {
27 this.con = con; 29 this.con = con;
28 } 30 }
29 31
30 void next() throws IOException { 32 void next() throws IOException {
31 try { 33 try {
32 List<String> list = new ArrayList<String>();
33 try { 34 try {
34 Object[] result = Luan.array(con.read()); 35 Object[] result = Luan.array(con.read());
35 list.add( "return true" ); 36 StringBuilder sb = new StringBuilder();
37 sb.append( "return true" );
36 for( Object obj : result ) { 38 for( Object obj : result ) {
37 list.add( ", " ); 39 sb.append( ", " );
38 list.add( con.pickle(obj) ); 40 sb.append( con.pickle(obj) );
39 } 41 }
42 sb.append( '\n' );
43 con.write( sb.toString() );
40 } catch(LuanException e) { 44 } catch(LuanException e) {
41 // System.out.println(e); 45 // System.out.println(e);
42 //e.printStackTrace(); 46 //e.printStackTrace();
43 list.add( "return false, " ); 47 StringBuilder sb = new StringBuilder();
44 list.add( con.pickle(e.getMessage()) ); 48 sb.append( "return false, " );
45 list.add( ", " ); 49 sb.append( con.pickle(e.getMessage()) );
46 list.add( con.pickle(con.src) ); 50 sb.append( ", " );
51 sb.append( con.pickle(con.src) );
52 sb.append( '\n' );
53 /*
54 Throwable cause = e.getCause();
55 if( cause != null ) {
56 sb.append( "\nCaused by: " );
57 StringWriter sw = new StringWriter();
58 cause.printStackTrace(new PrintWriter(sw));
59 sb.append( sw );
60 }
61 */
62 con.write( sb.toString() );
47 } 63 }
48 list.add( "\n" );
49 con.write( list.toArray() );
50 } catch(LuanException e2) { 64 } catch(LuanException e2) {
51 throw new RuntimeException(e2); 65 throw new RuntimeException(e2);
52 } 66 }
53 } 67 }
54 68