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changeset 130:0594c132888b

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cleanup git-svn-id: https://luan-java.googlecode.com/svn/trunk@131 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Tue, 10 Jun 2014 02:43:40 +0000
parents 486a0641bca4
children 15a8e6588f3c
files src/luan/LuanBit.java src/luan/LuanJavaFunction.java src/luan/LuanState.java src/luan/interp/ForStmt.java src/luan/lib/BasicLib.java src/luan/lib/HttpLib.java src/luan/lib/IoLib.java src/luan/lib/JavaLib.java src/luan/lib/PackageLib.java src/luan/lib/PickleClient.java src/luan/lib/PickleCon.java src/luan/lib/StringLib.java src/luan/lib/TableLib.java src/luan/lib/ThreadLib.java src/luan/lib/Utils.java src/luan/tools/CmdLine.java src/luan/tools/WebRun.java src/luan/tools/WebShell.java
diffstat 18 files changed, 104 insertions(+), 83 deletions(-) [+]
line wrap: on
line diff
--- a/src/luan/LuanBit.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/LuanBit.java	Tue Jun 10 02:43:40 2014 +0000
@@ -16,10 +16,6 @@
 		return new LuanException(this,msg);
 	}
 
-	public Object call(LuanFunction fn,String fnName) throws LuanException {
-		return call(fn,fnName,LuanFunction.NOTHING);
-	}
-
 	public Object call(LuanFunction fn,String fnName,Object[] args) throws LuanException {
 		List<StackTraceElement> stackTrace = luan.stackTrace;
 		stackTrace.add( new StackTraceElement(el,fnName) );
--- a/src/luan/LuanJavaFunction.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/LuanJavaFunction.java	Tue Jun 10 02:43:40 2014 +0000
@@ -76,7 +76,7 @@
 				throw (Error)cause;
 			if( cause instanceof LuanException )
 				throw (LuanException)cause;
-			throw luan.JAVA.exception(cause);
+			throw luan.exception(cause);
 		} catch(InstantiationException e) {
 			throw new RuntimeException(e);
 		}
@@ -109,10 +109,10 @@
 				String expected = paramType.getSimpleName();
 				if( arg==null ) {
 					if( paramType.isPrimitive() )
-						throw luan.JAVA.exception("bad argument #"+(i+1-start)+" ("+expected+" expected, got nil)");
+						throw luan.exception("bad argument #"+(i+1-start)+" ("+expected+" expected, got nil)");
 				} else {
 					String got = arg.getClass().getSimpleName();
-					throw luan.JAVA.exception("bad argument #"+(i+1-start)+" ("+expected+" expected, got "+got+")");
+					throw luan.exception("bad argument #"+(i+1-start)+" ("+expected+" expected, got "+got+")");
 				}
 			}
 		}
--- a/src/luan/LuanState.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/LuanState.java	Tue Jun 10 02:43:40 2014 +0000
@@ -20,7 +20,45 @@
 
 
 public abstract class LuanState implements DeepCloneable<LuanState> {
-	public final LuanBit JAVA = bit(LuanElement.JAVA);
+	private final LuanBit JAVA = bit(LuanElement.JAVA);
+
+	public LuanException exception(Object msg) {
+		return JAVA.exception(msg);
+	}
+
+	public Object call(LuanFunction fn) throws LuanException {
+		return call(fn,null,LuanFunction.NOTHING);
+	}
+
+	public Object call(LuanFunction fn,String fnName) throws LuanException {
+		return call(fn,fnName,LuanFunction.NOTHING);
+	}
+
+	public Object call(LuanFunction fn,Object[] args) throws LuanException {
+		return call(fn,null,args);
+	}
+
+	public Object call(LuanFunction fn,String fnName,Object[] args) throws LuanException {
+		return JAVA.call(fn,fnName,args);
+	}
+
+	public LuanFunction checkFunction(Object obj) throws LuanException {
+		return JAVA.checkFunction(obj);
+	}
+
+	public String toString(Object obj) throws LuanException {
+		return JAVA.toString(obj);
+	}
+
+	public String repr(Object obj) throws LuanException {
+		return JAVA.repr(obj);
+	}
+
+	public boolean isLessThan(Object o1,Object o2) throws LuanException {
+		return JAVA.isLessThan(o1,o2);
+	}
+
+
 
 	private LuanTable global;
 	private LuanTable loaded;
@@ -120,9 +158,9 @@
 		}
 	}
 
-	public final Object eval(String cmd,String sourceName,boolean allowExpr) throws LuanException {
-		LuanFunction fn = BasicLib.load(this,cmd,sourceName,true,allowExpr);
-		return JAVA.call(fn,null);
+	public final Object eval(String cmd) throws LuanException {
+		LuanFunction fn = BasicLib.load(this,cmd,"eval",true,true);
+		return call(fn);
 	}
 
 
--- a/src/luan/interp/ForStmt.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/interp/ForStmt.java	Tue Jun 10 02:43:40 2014 +0000
@@ -27,7 +27,7 @@
 		String name = iterExpr.se().text();
 		try {
 			while(true) {
-				Object vals = bit.call(iter,name);
+				Object vals = bit.call(iter,name,LuanFunction.NOTHING);
 				if( vals==null )
 					break;
 				if( vals instanceof Object[] ) {
--- a/src/luan/lib/BasicLib.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/BasicLib.java	Tue Jun 10 02:43:40 2014 +0000
@@ -43,7 +43,6 @@
 				add( global, "load", LuanState.class, String.class, String.class, Boolean.class, Boolean.class );
 				add( global, "load_file", LuanState.class, String.class );
 				add( global, "pairs", LuanState.class, LuanTable.class );
-//				add( global, "print", LuanState.class, new Object[0].getClass() );
 				add( global, "range", LuanState.class, Double.TYPE, Double.TYPE, Double.class );
 				add( global, "raw_equal", Object.class, Object.class );
 				add( global, "raw_get", LuanTable.class, Object.class );
@@ -66,19 +65,7 @@
 	private static void add(LuanTable t,String method,Class<?>... parameterTypes) throws NoSuchMethodException {
 		t.put( method, new LuanJavaFunction(BasicLib.class.getMethod(method,parameterTypes),null) );
 	}
-/*
-	public static void print(LuanState luan,Object... args) throws LuanException {
-		LuanFunction write = (LuanFunction)luan.get("Io.stdout.write");
-		List<Object> list = new ArrayList<Object>();
-		for( int i=0; i<args.length; i++ ) {
-			if( i > 0 )
-				list.add("\t");
-			list.add(args[i]);
-		}
-		list.add("\n");
-		write.call(luan,list.toArray());
-	}
-*/
+
 	public static String type(Object obj) {
 		return Luan.type(obj);
 	}
@@ -99,7 +86,7 @@
 			String src = fileName==null ? Utils.readAll(new InputStreamReader(System.in)) : new IoLib.LuanFile(fileName).read_text();
 			return load(luan,src,fileName,false,false);
 		} catch(IOException e) {
-			throw luan.JAVA.exception(e);
+			throw luan.exception(e);
 		}
 	}
 
@@ -108,18 +95,18 @@
 			String src = new IoLib.LuanUrl(IoLib.java_resource_to_url(path)).read_text();
 			return load(luan,src,path,false,false);
 		} catch(IOException e) {
-			throw luan.JAVA.exception(e);
+			throw luan.exception(e);
 		}
 	}
 
 	public static Object do_file(LuanState luan,String fileName) throws LuanException {
 		LuanFunction fn = load_file(luan,fileName);
-		return luan.JAVA.call(fn,null);
+		return luan.call(fn);
 	}
 
 	public static Object do_java_resource(LuanState luan,String path) throws LuanException {
 		LuanFunction fn = load_java_resource(luan,path);
-		return luan.JAVA.call(fn,null);
+		return luan.call(fn);
 	}
 
 	private static LuanFunction pairs(final Iterator<Map.Entry<Object,Object>> iter) {
@@ -174,7 +161,7 @@
 			LuanTable t = (LuanTable)v;
 			return t.length();
 		}
-		throw luan.JAVA.exception( "bad argument #1 to 'raw_len' (table or string expected)" );
+		throw luan.exception( "bad argument #1 to 'raw_len' (table or string expected)" );
 	}
 
 	public static Number to_number(Object e,Integer base) {
@@ -182,11 +169,11 @@
 	}
 
 	public static String to_string(LuanState luan,Object v) throws LuanException {
-		return luan.JAVA.toString(v);
+		return luan.toString(v);
 	}
 
 	public static void error(LuanState luan,Object msg) throws LuanException {
-		throw luan.JAVA.exception(msg);
+		throw luan.exception(msg);
 	}
 
 	public static Object assert_(LuanState luan,Object v,String msg) throws LuanException {
@@ -194,7 +181,7 @@
 			return v;
 		if( msg == null )
 			msg = "assertion failed!";
-		throw luan.JAVA.exception( msg );
+		throw luan.exception( msg );
 	}
 
 	public static String assert_string(LuanState luan,String v) throws LuanException {
@@ -218,18 +205,18 @@
 
 	public static Object assert_nil(LuanState luan,Object v) throws LuanException {
 		if( v != null )
-			throw luan.JAVA.exception("bad argument #1 (nil expected, got "+Luan.type(v)+")");
+			throw luan.exception("bad argument #1 (nil expected, got "+Luan.type(v)+")");
 		return v;
 	}
 
 	public static String repr(LuanState luan,Object v) throws LuanException {
-		return luan.JAVA.repr(v);
+		return luan.repr(v);
 	}
 
 	public static LuanFunction range(LuanState luan,final double from,final double to,Double stepV) throws LuanException {
 		final double step = stepV==null ? 1.0 : stepV;
 		if( step == 0.0 )
-			throw luan.JAVA.exception("bad argument #3 (step may not be zero)");
+			throw luan.exception("bad argument #3 (step may not be zero)");
 		return new LuanFunction() {
 			double v = from;
 
--- a/src/luan/lib/HttpLib.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/HttpLib.java	Tue Jun 10 02:43:40 2014 +0000
@@ -28,7 +28,7 @@
 		PackageLib.require(luan,NAME);
 		Object fn = luan.get(HttpLib.FN_NAME);
 		if( !(fn instanceof LuanFunction) )
-			throw luan.JAVA.exception( "function '"+HttpLib.FN_NAME+"' not defined" );
+			throw luan.exception( "function '"+HttpLib.FN_NAME+"' not defined" );
 	}
 
 	public static void service(LuanState luan,HttpServletRequest request,HttpServletResponse response)
@@ -46,7 +46,7 @@
 			throw new RuntimeException(e);
 		}
 
-		luan.JAVA.call(fn,FN_NAME);
+		luan.call(fn,FN_NAME);
 	}
 
 	private final HttpServletRequest request;
--- a/src/luan/lib/IoLib.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/IoLib.java	Tue Jun 10 02:43:40 2014 +0000
@@ -121,7 +121,7 @@
 
 			public void write(LuanState luan,Object... args) throws LuanException {
 				for( Object obj : args ) {
-					out.print( luan.JAVA.toString(obj) );
+					out.print( luan.toString(obj) );
 				}
 			}
 
@@ -137,7 +137,7 @@
 
 			public void write(LuanState luan,Object... args) throws LuanException, IOException {
 				for( Object obj : args ) {
-					out.write( luan.JAVA.toString(obj) );
+					out.write( luan.toString(obj) );
 				}
 			}
 
@@ -185,7 +185,7 @@
 				try {
 					if( args.length > 0 ) {
 						if( args.length > 1 || !"close".equals(args[0]) )
-							throw luan.JAVA.exception( "the only argument allowed is 'close'" );
+							throw luan.exception( "the only argument allowed is 'close'" );
 						in.close();
 						return null;
 					}
@@ -194,7 +194,7 @@
 						in.close();
 					return rtn;
 				} catch(IOException e) {
-					throw luan.JAVA.exception(e);
+					throw luan.exception(e);
 				}
 			}
 		};
@@ -208,7 +208,7 @@
 				try {
 					if( args.length > 0 ) {
 						if( args.length > 1 || !"close".equals(args[0]) )
-							throw luan.JAVA.exception( "the only argument allowed is 'close'" );
+							throw luan.exception( "the only argument allowed is 'close'" );
 						in.close();
 						return null;
 					}
@@ -218,7 +218,7 @@
 					}
 					return a;
 				} catch(IOException e) {
-					throw luan.JAVA.exception(e);
+					throw luan.exception(e);
 				}
 			}
 		};
@@ -292,7 +292,7 @@
 				out.close();
 				return;
 			}
-			throw luan.JAVA.exception( "bad argument #1 to 'write' (string or binary expected)" );
+			throw luan.exception( "bad argument #1 to 'write' (string or binary expected)" );
 		}
 
 		public LuanTable text_writer() throws IOException {
@@ -416,13 +416,13 @@
 				try {
 					if( args.length > 0 ) {
 						if( args.length > 1 || !"close".equals(args[0]) )
-							throw luan.JAVA.exception( "the only argument allowed is 'close'" );
+							throw luan.exception( "the only argument allowed is 'close'" );
 						ss.close();
 						return null;
 					}
 					return new LuanSocket(ss.accept()).table();
 				} catch(IOException e) {
-					throw luan.JAVA.exception(e);
+					throw luan.exception(e);
 				}
 			}
 		};
--- a/src/luan/lib/JavaLib.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/JavaLib.java	Tue Jun 10 02:43:40 2014 +0000
@@ -114,7 +114,7 @@
 					}
 				}
 			}
-			throw luan.JAVA.exception("invalid member '"+key+"' for: "+obj);
+			throw luan.exception("invalid member '"+key+"' for: "+obj);
 		}
 		Class cls = obj.getClass();
 		if( cls.isArray() ) {
@@ -125,7 +125,7 @@
 			if( i != null ) {
 				return Array.get(obj,i);
 			}
-			throw luan.JAVA.exception("invalid member '"+key+"' for java array: "+obj);
+			throw luan.exception("invalid member '"+key+"' for java array: "+obj);
 		}
 		if( key instanceof String ) {
 			String name = (String)key;
@@ -138,7 +138,7 @@
 				}
 			}
 		}
-//		throw luan.JAVA.exception("invalid member '"+key+"' for java object: "+obj);
+//		throw luan.exception("invalid member '"+key+"' for java object: "+obj);
 		return null;
 	}
 
@@ -182,7 +182,7 @@
 					return;
 				}
 			}
-			throw luan.JAVA.exception("invalid member '"+key+"' for: "+obj);
+			throw luan.exception("invalid member '"+key+"' for: "+obj);
 		}
 		Class cls = obj.getClass();
 		if( cls.isArray() ) {
@@ -191,7 +191,7 @@
 				Array.set(obj,i,value);
 				return;
 			}
-			throw luan.JAVA.exception("invalid member '"+key+"' for java array: "+obj);
+			throw luan.exception("invalid member '"+key+"' for java array: "+obj);
 		}
 		if( key instanceof String ) {
 			String name = (String)key;
@@ -203,7 +203,7 @@
 				return;
 			}
 		}
-		throw luan.JAVA.exception("invalid member '"+key+"' for java object: "+obj);
+		throw luan.exception("invalid member '"+key+"' for java object: "+obj);
 	}
 
 	private static void setMember(Object obj,List<Member> members,Object value) {
@@ -377,7 +377,7 @@
 					return fn.rawCall(luan,args);
 				} catch(IllegalArgumentException e) {}
 			}
-			throw luan.JAVA.exception("no method matched args");
+			throw luan.exception("no method matched args");
 		}
 	}
 
@@ -414,7 +414,7 @@
 			if( !cls.isInstance(v) ) {
 				String got = v.getClass().getSimpleName();
 				String expected = cls.getSimpleName();
-				throw luan.JAVA.exception("bad argument #1 ("+expected+" expected, got "+got+")");
+				throw luan.exception("bad argument #1 ("+expected+" expected, got "+got+")");
 			}
 			return v;
 		}
@@ -444,8 +444,8 @@
 					Object fnObj = t.get(name);
 					if( fnObj==null && base!=null )
 						return method.invoke(base,args);
-					LuanFunction fn = luan.JAVA.checkFunction(fnObj);
-					return Luan.first(luan.JAVA.call(fn,name,args));
+					LuanFunction fn = luan.checkFunction(fnObj);
+					return Luan.first(luan.call(fn,name,args));
 				}
 			}
 		);
--- a/src/luan/lib/PackageLib.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/PackageLib.java	Tue Jun 10 02:43:40 2014 +0000
@@ -55,11 +55,11 @@
 				searchers = new LuanTable(Collections.<Object>singletonList(preloadSearcher));
 			for( Object s : searchers.asList() ) {
 				LuanFunction searcher = (LuanFunction)s;
-				Object[] a = Luan.array(luan.JAVA.call(searcher,"<searcher>",new Object[]{modName}));
+				Object[] a = Luan.array(luan.call(searcher,"<searcher>",new Object[]{modName}));
 				if( a.length >= 1 && a[0] instanceof LuanFunction ) {
 					LuanFunction loader = (LuanFunction)a[0];
 					a[0] = modName;
-					mod = Luan.first(luan.JAVA.call(loader,"<require \""+modName+"\">",a));
+					mod = Luan.first(luan.call(loader,"<require \""+modName+"\">",a));
 					if( mod != null ) {
 						loaded.put(modName,mod);
 					} else {
@@ -71,7 +71,7 @@
 				}
 			}
 			if( mod == null )
-				throw luan.JAVA.exception( "module '"+modName+"' not found" );
+				throw luan.exception( "module '"+modName+"' not found" );
 		}
 		return mod;
 	}
@@ -122,7 +122,7 @@
 				LuanFunction fn = BasicLib.load(luan,src,urlStr,false,false);
 				return fn.call(luan,args);
 			} catch(IOException e) {
-				throw luan.JAVA.exception(e);
+				throw luan.exception(e);
 			}
 		}
 	};
--- a/src/luan/lib/PickleClient.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/PickleClient.java	Tue Jun 10 02:43:40 2014 +0000
@@ -29,7 +29,7 @@
 		} else {
 			String msg = (String)result[1];
 			String src = (String)result[2];
-			throw con.luan.JAVA.exception(
+			throw con.luan.exception(
 				msg + "\n"
 				+ "in:\n"
 				+ "------------------\n"
--- a/src/luan/lib/PickleCon.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/PickleCon.java	Tue Jun 10 02:43:40 2014 +0000
@@ -49,7 +49,7 @@
 		while( i < size ) {
 			int n = in.read(a,i,size-i);
 			if( n == -1 )
-				throw luan.JAVA.exception( "end of stream" );
+				throw luan.exception( "end of stream" );
 			i += n;
 		}
 		return a;
@@ -59,7 +59,7 @@
 		ioModule.put("_read_binary",_read_binary);
 		src = in.readUTF();
 		LuanFunction fn = BasicLib.load(luan,src,"pickle-reader",true,false);
-		Object rtn = luan.JAVA.call(fn,null);
+		Object rtn = luan.call(fn);
 		ioModule.put("_binaries",null);
 		return rtn;
 	}
@@ -78,7 +78,7 @@
 			binaries.add(a);
 			return "Io._binaries[" + binaries.size() + "]";
 		}
-		throw luan.JAVA.exception( "invalid type: " + obj.getClass() );
+		throw luan.exception( "invalid type: " + obj.getClass() );
 	}
 
 	private String pickle(Object obj,Set<LuanTable> set) throws LuanException {
@@ -87,7 +87,7 @@
 
 	private String pickle(LuanTable tbl,Set<LuanTable> set) throws LuanException {
 		if( !set.add(tbl) ) {
-			throw luan.JAVA.exception( "circular reference in table" );
+			throw luan.exception( "circular reference in table" );
 		}
 		StringBuilder sb = new StringBuilder();
 		sb.append( "{" );
@@ -111,7 +111,7 @@
 			}
 		}
 		for( Object obj : args ) {
-			sb.append( luan.JAVA.toString(obj) );
+			sb.append( luan.toString(obj) );
 		}
 		out.writeUTF( sb.toString() );
 		for( byte[] a : binaries ) {
--- a/src/luan/lib/StringLib.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/StringLib.java	Tue Jun 10 02:43:40 2014 +0000
@@ -222,7 +222,7 @@
 				if( Luan.toBoolean(val) ) {
 					String replacement = Luan.asString(val);
 					if( replacement==null )
-						throw luan.JAVA.exception( "invalid replacement value (a "+Luan.type(val)+")" );
+						throw luan.exception( "invalid replacement value (a "+Luan.type(val)+")" );
 					m.appendReplacement(sb,replacement);
 				}
 				i++;
@@ -245,11 +245,11 @@
 						args[j] = m.group(j);
 					}
 				}
-				Object val = Luan.first( luan.JAVA.call(fn,"repl-arg",args) );
+				Object val = Luan.first( luan.call(fn,"repl-arg",args) );
 				if( Luan.toBoolean(val) ) {
 					String replacement = Luan.asString(val);
 					if( replacement==null )
-						throw luan.JAVA.exception( "invalid replacement value (a "+Luan.type(val)+")" );
+						throw luan.exception( "invalid replacement value (a "+Luan.type(val)+")" );
 					m.appendReplacement(sb,replacement);
 				}
 				i++;
@@ -257,7 +257,7 @@
 			m.appendTail(sb);
 			return new Object[]{ sb.toString(), i };
 		}
-		throw luan.JAVA.exception( "bad argument #3 to 'gsub' (string/function/table expected)" );
+		throw luan.exception( "bad argument #3 to 'gsub' (string/function/table expected)" );
 	}
 
 	// note - String.format() is too stupid to convert between ints and floats.
--- a/src/luan/lib/TableLib.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/TableLib.java	Tue Jun 10 02:43:40 2014 +0000
@@ -54,7 +54,7 @@
 				buf.append(sep);
 			String s = Luan.asString(val);
 			if( s==null )
-				throw luan.JAVA.exception( "invalid value ("+Luan.type(val)+") at index "+k+" in table for 'concat'" );
+				throw luan.exception( "invalid value ("+Luan.type(val)+") at index "+k+" in table for 'concat'" );
 			buf.append(val);
 		}
 		return buf.toString();
@@ -64,7 +64,7 @@
 		try {
 			list.insert(pos,value);
 		} catch(IndexOutOfBoundsException e) {
-			throw luan.JAVA.exception(e);
+			throw luan.exception(e);
 		}
 	}
 
@@ -72,7 +72,7 @@
 		try {
 			return list.remove(pos);
 		} catch(IndexOutOfBoundsException e) {
-			throw luan.JAVA.exception(e);
+			throw luan.exception(e);
 		}
 	}
 
@@ -86,7 +86,7 @@
 			lt = new LessThan() {
 				public boolean isLessThan(Object o1,Object o2) {
 					try {
-						return luan.JAVA.isLessThan(o1,o2);
+						return luan.isLessThan(o1,o2);
 					} catch(LuanException e) {
 						throw new LuanRuntimeException(e);
 					}
@@ -96,7 +96,7 @@
 			lt = new LessThan() {
 				public boolean isLessThan(Object o1,Object o2) {
 					try {
-						return Luan.toBoolean(Luan.first(luan.JAVA.call(comp,"comp-arg",new Object[]{o1,o2})));
+						return Luan.toBoolean(Luan.first(luan.call(comp,"comp-arg",new Object[]{o1,o2})));
 					} catch(LuanException e) {
 						throw new LuanRuntimeException(e);
 					}
--- a/src/luan/lib/ThreadLib.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/ThreadLib.java	Tue Jun 10 02:43:40 2014 +0000
@@ -41,7 +41,7 @@
 		final Object[] newArgs = cloner.deepClone(args);
 		exec.execute(new Runnable(){public void run() {
 			try {
-				newLuan.JAVA.call(newFn,"<forked>",newArgs);
+				newLuan.call(newFn,"<forked>",newArgs);
 			} catch(LuanException e) {
 				e.printStackTrace();
 			}
--- a/src/luan/lib/Utils.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/lib/Utils.java	Tue Jun 10 02:43:40 2014 +0000
@@ -16,7 +16,7 @@
 
 	public static void checkNotNull(LuanState luan,Object v,String expected) throws LuanException {
 		if( v == null )
-			throw luan.JAVA.exception("bad argument #1 ("+expected+" expected, got nil)");
+			throw luan.exception("bad argument #1 ("+expected+" expected, got nil)");
 	}
 
 	public static String readAll(Reader in)
--- a/src/luan/tools/CmdLine.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/tools/CmdLine.java	Tue Jun 10 02:43:40 2014 +0000
@@ -16,7 +16,7 @@
 		LuanState luan = LuanState.newStandard();
 		try {
 			LuanFunction standalone = (LuanFunction)luan.get("Basic.standalone");
-			luan.JAVA.call(standalone,"standalone",args);
+			luan.call(standalone,args);
 		} catch(LuanException e) {
 //			System.err.println(e.getMessage());
 			e.printStackTrace();
--- a/src/luan/tools/WebRun.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/tools/WebRun.java	Tue Jun 10 02:43:40 2014 +0000
@@ -38,7 +38,7 @@
 			LuanTable env = luan.global();
 			env.put("request",request);
 			env.put("response",response);
-			luan.eval(code,"WebRun",false);
+			luan.eval(code);
 		} catch(LuanException e) {
 			logger.error(null,e);
 			response.reset();
--- a/src/luan/tools/WebShell.java	Mon Jun 09 09:16:16 2014 +0000
+++ b/src/luan/tools/WebShell.java	Tue Jun 10 02:43:40 2014 +0000
@@ -31,7 +31,7 @@
 	}
 
 	protected Object[] eval(LuanState luan,String cmd) throws LuanException {
-		return Luan.array(luan.eval(cmd,"WebShell",true));
+		return Luan.array(luan.eval(cmd));
 	}
 
 	@Override protected void service(HttpServletRequest request,HttpServletResponse response)
@@ -69,7 +69,7 @@
 						for( int i=0; i<result.length; i++ ) {
 							if( i > 0 )
 								writer.write("  ");
-							writer.write(HtmlLib.encode(luan.JAVA.toString(result[i])));
+							writer.write(HtmlLib.encode(luan.toString(result[i])));
 						}
 						writer.write("\r\n");
 					}