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comparison src/luan/LuanState.java @ 1222:cb422386f6b5

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logging
author Franklin Schmidt <fschmidt@gmail.com>
date Sun, 25 Mar 2018 17:35:30 -0600
parents d3a3ca116e42
children d41997776788
comparison
equal deleted inserted replaced
1221:b99947af8b79 1222:cb422386f6b5
6 import java.lang.ref.WeakReference; 6 import java.lang.ref.WeakReference;
7 import java.util.List; 7 import java.util.List;
8 import java.util.ArrayList; 8 import java.util.ArrayList;
9 import java.util.Map; 9 import java.util.Map;
10 import java.util.HashMap; 10 import java.util.HashMap;
11 import org.slf4j.Logger;
12 import org.slf4j.LoggerFactory;
11 import luan.impl.LuanCompiler; 13 import luan.impl.LuanCompiler;
12 import luan.modules.BasicLuan; 14 import luan.modules.BasicLuan;
13 import luan.modules.JavaLuan; 15 import luan.modules.JavaLuan;
14 16
15 17
16 public final class LuanState implements LuanCloneable { 18 public final class LuanState implements LuanCloneable {
19 private static final Logger logger = LoggerFactory.getLogger(LuanState.class);
20
17 public LuanJavaOk javaOk; 21 public LuanJavaOk javaOk;
18 private Map registry; 22 private Map registry;
19 private final List<Reference<Closeable>> onClose = new ArrayList<Reference<Closeable>>(); 23 private final List<Reference<Closeable>> onClose = new ArrayList<Reference<Closeable>>();
20 public boolean isLocked = false; 24 public boolean isLocked = false;
21 25
44 48
45 public void onClose(Closeable c) { 49 public void onClose(Closeable c) {
46 onClose.add(new WeakReference<Closeable>(c)); 50 onClose.add(new WeakReference<Closeable>(c));
47 } 51 }
48 52
49 public void close() throws IOException { 53 public void close() {
50 for( Reference<Closeable> ref : onClose ) { 54 for( Reference<Closeable> ref : onClose ) {
51 Closeable c = ref.get(); 55 Closeable c = ref.get();
52 if( c != null ) 56 if( c != null ) {
53 c.close(); 57 try {
58 c.close();
59 } catch(IOException e) {
60 logger.error(c.toString(),e);
61 }
62 }
54 } 63 }
55 onClose.clear(); 64 onClose.clear();
56 } 65 }
57 66
58 protected void finalize() throws Throwable { 67 protected void finalize() throws Throwable {