void generateFindMethodAndArgs(Method method, IndentedWriter iw) throws IOException {
iw.println("Class[] argTypes = ");
iw.println("{");
iw.upIndent();
Class[] argTypes = method.getParameterTypes();
for (int i = 0, len = argTypes.length; i < len; ++i) {
if (i != 0) iw.println(",");
iw.print(CodegenUtils.simpleClassName(argTypes[i]) + ".class");
}
iw.println();
iw.downIndent();
iw.println("};");
iw.println(
"Method method = Connection.class.getMethod( \042"
+ method.getName()
+ "\042 , argTypes );");
iw.println();
iw.println("Object[] args = ");
iw.println("{");
iw.upIndent();
for (int i = 0, len = argTypes.length; i < len; ++i) {
if (i != 0) iw.println(",");
String argName = CodegenUtils.generatedArgumentName(i);
Class argType = argTypes[i];
if (argType.isPrimitive()) {
if (argType == boolean.class) iw.print("Boolean.valueOf( " + argName + " )");
else if (argType == byte.class) iw.print("new Byte( " + argName + " )");
else if (argType == char.class) iw.print("new Character( " + argName + " )");
else if (argType == short.class) iw.print("new Short( " + argName + " )");
else if (argType == int.class) iw.print("new Integer( " + argName + " )");
else if (argType == long.class) iw.print("new Long( " + argName + " )");
else if (argType == float.class) iw.print("new Float( " + argName + " )");
else if (argType == double.class) iw.print("new Double( " + argName + " )");
} else iw.print(argName);
}
iw.downIndent();
iw.println("};");
}
// Support JDBC4 Wrapper interface
private static void generateIsWrapperHelperMethods(Class intfcl, IndentedWriter iw)
throws IOException {
iw.println("// helper methods for unwrap( ... ), isWrapperFor( ... )");
iw.println("private boolean isWrapperForInner( Class intfcl )");
iw.println(
"{ return ( "
+ intfcl.getName()
+ ".class == intfcl || intfcl.isAssignableFrom( inner.getClass() ) ); }");
iw.println();
iw.println("private boolean isWrapperForThis( Class intfcl )");
iw.println("{ return intfcl.isAssignableFrom( this.getClass() ); }");
}