/**
* Verifies that the default encoding (UTF-16) works for wstrings in giop 1.1, which uses the
* length indicator to specify the number of characters rather than bytes and require a two-byte
* null terminator. Wide characters in 1.1 do not take width bytes
*/
@Test
public void testDefaultEncodingWCharGiop1_1() throws Exception {
byte[] codedText = {
0,
0,
0,
5, // string length in bytes, not chars
0x30,
(byte) (0xDF & 0xff), // Mitsubishi, in Katakana
0x30,
(byte) (0xC4 & 0xff),
0x30,
(byte) (0xFA & 0xff),
0x30,
(byte) (0xB7 & 0xff),
0,
0, // two-byte null terminator
0x5,
(byte) (0xD1 & 0xff), // Hebrew letter beis
};
CDRInputStream stream = new CDRInputStream(orb, codedText);
stream.setGIOPMinor(1);
assertEquals("wstring value", "\u30DF\u30C4\u30FA\u30B7", stream.read_wstring());
assertEquals("wchar 1", '\u05D1', stream.read_wchar());
stream.close();
}
/** Verifies that the UTF-8 encoding works for strings in giop 1.1. */
@Test
public void testUTF8EncodingCharGiop1_1() throws Exception {
byte[] codedText = {
0, 0, 0, 5, // string length in bytes, including null pointer
'a', 's', 'd', 'f', 0, // one-byte null terminator
'x'
};
CDRInputStream stream = new CDRInputStream(orb, codedText);
selectCodeSets(stream, "UTF8", "UTF8");
stream.setGIOPMinor(1);
assertEquals("sstring value", "asdf", stream.read_string());
assertEquals("char 1", 'x', stream.read_char());
stream.close();
}
public Any decode(byte[] data) throws FormatMismatch {
final CDRInputStream in = new CDRInputStream(orb, data);
try {
in.setGIOPMinor(giopMinor);
in.openEncapsulatedArray();
Any result = in.read_any();
// not necessary, since stream is never used again
// in.closeEncapsulation();
return result;
} finally {
in.close();
}
}
public Any decode_value(byte[] data, TypeCode tc) throws FormatMismatch, TypeMismatch {
final CDRInputStream in = new CDRInputStream(orb, data);
try {
in.setGIOPMinor(giopMinor);
in.openEncapsulatedArray();
Any result = orb.create_any();
result.read_value(in, tc);
// not necessary, since stream is never used again
// in.closeEncasupaltion();
return result;
} finally {
in.close();
}
}