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Convert to java 1.3 source style and enable all classes to be built using java class version 1.1

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This commit is contained in:
James Roseborough
2007-10-10 03:53:22 +00:00
parent 8eab291c9b
commit 710f13dafc
7 changed files with 56 additions and 59 deletions
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4
src/addon/java/lua/addon/luajava/CoerceJavaToLua.java
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@@ -17,7 +17,7 @@ public class CoerceJavaToLua {
public LValue coerce( Object javaValue );
};
private static Map<Class,Coercion> COERCIONS = new HashMap<Class,Coercion>();
private static Map COERCIONS = new HashMap();
static {
Coercion boolCoercion = new Coercion() {
@@ -56,7 +56,7 @@ public class CoerceJavaToLua {
if ( o == null )
return LNil.NIL;
Class clazz = o.getClass();
Coercion c = COERCIONS.get( clazz );
Coercion c = (Coercion) COERCIONS.get( clazz );
if ( c != null )
return c.coerce( o );
return new LInstance( o, o.getClass() );

6
src/addon/java/lua/addon/luajava/CoerceLuaToJava.java
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@@ -19,7 +19,7 @@ public class CoerceLuaToJava {
public int score( LValue value );
};
private static Map<Class,Coercion> COERCIONS = new HashMap<Class,Coercion>();
private static Map COERCIONS = new HashMap();
private static Coercion OBJECT_COERCION;
static {
@@ -112,7 +112,7 @@ public class CoerceLuaToJava {
}
static Object coerceArg(LValue v, Class type) {
Coercion co = COERCIONS.get( type );
Coercion co = (Coercion) COERCIONS.get( type );
if ( co != null )
return co.coerce( v );
if ( v instanceof LUserData )
@@ -144,7 +144,7 @@ public class CoerceLuaToJava {
for ( int i=0; i<nargs && i<njava; i++ ) {
LValue a = suppliedArgs[i];
Class c = paramTypes[i];
Coercion co = COERCIONS.get( c );
Coercion co = (Coercion) COERCIONS.get( c );
if ( co != null ) {
score += co.score( a );
} else if ( a instanceof LUserData ) {

82
src/addon/java/lua/addon/luajava/LuaJava.java
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@@ -146,7 +146,7 @@ public final class LuaJava extends LFunction {
throw new RuntimeException(e);
}
}
@Override
public boolean luaStackCall(VM vm) {
// TODO Auto-generated method stub
return super.luaStackCall(vm);
@@ -185,41 +185,42 @@ public final class LuaJava extends LFunction {
}
}
private static Map<Class,Map<ParamsList,Constructor>> consCache =
new HashMap<Class,Map<ParamsList,Constructor>>();
private static Map consCache =
new HashMap();
private static Map<Class,Map<Integer,List<Constructor>>> consIndex =
new HashMap<Class,Map<Integer,List<Constructor>>>();
private static Map consIndex =
new HashMap();
private static Constructor resolveConstructor(Class clazz, ParamsList params ) {
// get the cache
Map<ParamsList,Constructor> cache = consCache.get( clazz );
Map cache = (Map) consCache.get( clazz );
if ( cache == null )
consCache.put( clazz, cache = new HashMap<ParamsList,Constructor>() );
consCache.put( clazz, cache = new HashMap() );
// look up in the cache
Constructor c = cache.get( params );
Constructor c = (Constructor) cache.get( params );
if ( c != null )
return c;
// get index
Map<Integer,List<Constructor>> index = consIndex.get( clazz );
Map index = (Map) consIndex.get( clazz );
if ( index == null ) {
consIndex.put( clazz, index = new HashMap<Integer,List<Constructor>>() );
consIndex.put( clazz, index = new HashMap() );
Constructor[] cons = clazz.getConstructors();
for ( Constructor con : cons ) {
int n = con.getParameterTypes().length;
List<Constructor> list = index.get(n);
for ( int i=0; i<cons.length; i++ ) {
Constructor con = cons[i];
Integer n = Integer.valueOf( con.getParameterTypes().length );
List list = (List) index.get(n);
if ( list == null )
index.put( n, list = new ArrayList<Constructor>() );
index.put( n, list = new ArrayList() );
list.add( con );
}
}
// figure out best list of arguments == supplied args
int n = params.classes.length;
List<Constructor> list = index.get(n);
Integer n = Integer.valueOf( params.classes.length );
List list = (List) index.get(n);
if ( list == null )
throw new IllegalArgumentException("no constructor with "+n+" args");
@@ -227,7 +228,7 @@ public final class LuaJava extends LFunction {
int bests = Integer.MAX_VALUE;
int besti = 0;
for ( int i=0, size=list.size(); i<size; i++ ) {
Constructor con = list.get(i);
Constructor con = (Constructor) list.get(i);
int s = CoerceLuaToJava.scoreParamTypes(params.values, con.getParameterTypes());
if ( s < bests ) {
bests = s;
@@ -236,57 +237,58 @@ public final class LuaJava extends LFunction {
}
// put into cache
c = list.get(besti);
c = (Constructor) list.get(besti);
cache.put( params, c );
return c;
}
private static Map<Class,Map<String,Map<ParamsList,Method>>> methCache =
new HashMap<Class,Map<String,Map<ParamsList,Method>>>();
private static Map methCache =
new HashMap();
private static Map<Class,Map<String,Map<Integer,List<Method>>>> methIndex =
new HashMap<Class,Map<String,Map<Integer,List<Method>>>>();
private static Map methIndex =
new HashMap();
private static Method resolveMethod(Class clazz, String methodName, ParamsList params ) {
// get the cache
Map<String,Map<ParamsList,Method>> nameCache = methCache.get( clazz );
Map nameCache = (Map) methCache.get( clazz );
if ( nameCache == null )
methCache.put( clazz, nameCache = new HashMap<String,Map<ParamsList,Method>>() );
Map<ParamsList,Method> cache = nameCache.get( methodName );
methCache.put( clazz, nameCache = new HashMap() );
Map cache = (Map) nameCache.get( methodName );
if ( cache == null )
nameCache.put( methodName, cache = new HashMap<ParamsList,Method>() );
nameCache.put( methodName, cache = new HashMap() );
// look up in the cache
Method m = cache.get( params );
Method m = (Method) cache.get( params );
if ( m != null )
return m;
// get index
Map<String,Map<Integer,List<Method>>> index = methIndex.get( clazz );
Map index = (Map) methIndex.get( clazz );
if ( index == null ) {
methIndex.put( clazz, index = new HashMap<String,Map<Integer,List<Method>>>() );
methIndex.put( clazz, index = new HashMap() );
Method[] meths = clazz.getMethods();
for ( Method meth : meths ) {
for ( int i=0; i<meths.length; i++ ) {
Method meth = meths[i];
String s = meth.getName();
int n = meth.getParameterTypes().length;
Map<Integer,List<Method>> map = index.get(s);
Integer n = Integer.valueOf(meth.getParameterTypes().length);
Map map = (Map) index.get(s);
if ( map == null )
index.put( s, map = new HashMap<Integer,List<Method>>() );
List<Method> list = map.get(n);
index.put( s, map = new HashMap() );
List list = (List) map.get(n);
if ( list == null )
map.put( n, list = new ArrayList<Method>() );
map.put( n, list = new ArrayList() );
list.add( meth );
}
}
// figure out best list of arguments == supplied args
Map<Integer,List<Method>> map = index.get(methodName);
Map map = (Map) index.get(methodName);
if ( map == null )
throw new IllegalArgumentException("no method named '"+methodName+"'");
int n = params.classes.length;
List<Method> list = map.get(n);
Integer n = Integer.valueOf( params.classes.length );
List list = (List) map.get(n);
if ( list == null )
throw new IllegalArgumentException("no method named '"+methodName+"' with "+n+" args");
@@ -294,7 +296,7 @@ public final class LuaJava extends LFunction {
int bests = Integer.MAX_VALUE;
int besti = 0;
for ( int i=0, size=list.size(); i<size; i++ ) {
Method meth = list.get(i);
Method meth = (Method) list.get(i);
int s = CoerceLuaToJava.scoreParamTypes(params.values, meth.getParameterTypes());
if ( s < bests ) {
bests = s;
@@ -303,7 +305,7 @@ public final class LuaJava extends LFunction {
}
// put into cache
m = list.get(besti);
m = (Method) list.get(besti);
cache.put( params, m );
return m;
}

2
src/test/java/lua/io/LoadStateTest.java
View File

@@ -39,7 +39,7 @@ public class LoadStateTest extends TestCase {
long bits = Double.doubleToLongBits( v );
LNumber luaNumber = LoadState.longBitsToLuaNumber( bits );
assertEquals( v, luaNumber.luaAsDouble() );
assertEquals( v, luaNumber.luaAsDouble(), 0 );
if ( v != Integer.MIN_VALUE ) {
// Special case of MIN_VALUE is probably not worth dealing with.