protected String llniType(Type t, boolean handleize, boolean longDoubleOK) {
String res = null;
String elmt = t.typeName();
if (t.dimension().indexOf("[]") != -1) {
if ((t.dimension().indexOf("[][]") != -1) || (t.asClassDoc() != null)) res = "IArrayOfRef";
else if (elmt.equals("boolean")) res = "IArrayOfBoolean";
else if (elmt.equals("byte")) res = "IArrayOfByte";
else if (elmt.equals("char")) res = "IArrayOfChar";
else if (elmt.equals("int")) res = "IArrayOfInt";
else if (elmt.equals("long")) res = "IArrayOfLong";
else if (elmt.equals("float")) res = "IArrayOfFloat";
else if (elmt.equals("double")) res = "IArrayOfDouble";
if (!handleize) res = "DEREFERENCED_" + res;
} else {
if (elmt.equals("void")) res = "void";
else if ((elmt.equals("boolean"))
|| (elmt.equals("byte"))
|| (elmt.equals("char"))
|| (elmt.equals("short"))
|| (elmt.equals("int"))) res = "java_int";
else if (elmt.equals("long")) res = longDoubleOK ? "java_long" : "val32 /* java_long */";
else if (elmt.equals("float")) res = "java_float";
else if (elmt.equals("double"))
res = res = longDoubleOK ? "java_double" : "val32 /* java_double */";
else if (t.asClassDoc() != null) {
res = "I" + mangleClassName(t.asClassDoc().qualifiedName());
if (!handleize) res = "DEREFERENCED_" + res;
}
}
return res;
}
private void printOutputGenericType(Type type) {
String link = null;
if (!type.isPrimitive()) {
link = Utils.getExternalLink(configuration.parentConfiguration, type, writer);
}
if (link == null) {
print(type.qualifiedTypeName());
} else {
around("a href='" + link + "'", type.typeName());
}
ParameterizedType pType = type.asParameterizedType();
if (pType != null) {
boolean first = true;
print("<");
for (Type genericType : pType.typeArguments()) {
if (first) {
first = false;
} else {
print(",");
}
printOutputGenericType(genericType);
}
print(">");
}
print(type.dimension());
}
protected final String jniType(Type t) {
String elmT = t.typeName();
if (t.dimension().indexOf("[]") != -1) {
if (elmT.equals("boolean")) return "jbooleanArray";
else if (elmT.equals("byte")) return "jbyteArray";
else if (elmT.equals("char")) return "jcharArray";
else if (elmT.equals("short")) return "jshortArray";
else if (elmT.equals("int")) return "jintArray";
else if (elmT.equals("long")) return "jlongArray";
else if (elmT.equals("float")) return "jfloatArray";
else if (elmT.equals("double")) return "jdoubleArray";
else if ((t.dimension().indexOf("[][]") != -1) || (t.asClassDoc() != null))
return "jobjectArray";
} else {
if (elmT.equals("void")) return "void";
else if (elmT.equals("boolean")) return "jboolean";
else if (elmT.equals("byte")) return "jbyte";
else if (elmT.equals("char")) return "jchar";
else if (elmT.equals("short")) return "jshort";
else if (elmT.equals("int")) return "jint";
else if (elmT.equals("long")) return "jlong";
else if (elmT.equals("float")) return "jfloat";
else if (elmT.equals("double")) return "jdouble";
else if (t.asClassDoc() != null) {
if (elmT.equals("String")) return "jstring";
else if (t.asClassDoc().subclassOf(root.classNamed("java.lang.Class"))) return "jclass";
else return "jobject";
}
}
Util.bug("jni.unknown.type");
return null; /* dead code. */
}
/** Print a a basic type t */
private String type(Options opt, Type t) {
String type = "";
if (opt.showQualified) type = t.qualifiedTypeName();
else type = t.typeName();
type += typeParameters(opt, t.asParameterizedType());
return type;
}
/** Annotate an field/argument with its type t */
private String typeAnnotation(Options opt, Type t) {
String ta = "";
if (t.typeName().equals("void")) return ta;
ta += " : ";
ta += type(opt, t);
ta += t.dimension();
return ta;
}
protected final String jniMethodName(MethodDoc method, String cname, boolean longName) {
String res = "Java_" + cname + "_" + method.name();
if (longName) {
Type mType = method.returnType();
Parameter[] params = method.parameters();
Type argTypes[] = new Type[params.length];
for (int p = 0; p < params.length; p++) {
argTypes[p] = params[p].type();
}
res = res + "__";
for (int i = 0; i < argTypes.length; i++) {
Type t = argTypes[i];
String tname = t.typeName();
TypeSignature newTypeSig = new TypeSignature(root);
String sig = newTypeSig.getTypeSignature(tname);
res = res + nameToIdentifier(sig);
}
}
return res;
}
/**
* Get type name of this parameter. For example if parameter is the short 'index', returns
* "short".
*/
public String typeName() {
return (type instanceof ClassDoc || type instanceof TypeVariable)
? type.typeName() // omit formal type params or bounds
: type.toString();
}
protected final boolean isLongOrDouble(Type t) {
String tc = t.typeName();
return (tc.equals("long") || tc.equals("double"));
}
public static String getExternalLink(
Configuration configuration, Type type, HtmlDocletWriter writer) {
return getExternalLink(
configuration, type.asClassDoc().containingPackage().name(), type.typeName(), writer);
}