protected TypeCode doReadTypeCodeInternal(
CDRInputStream in,
Map recursiveTCMap,
Map repeatedTCMap,
Integer startPosition,
int kind,
String repositoryID) {
final String name = validateName(in.read_string());
final int member_count = in.read_long();
StructMember[] members = new StructMember[member_count];
for (int i = 0; i < member_count; i++) {
members[i] =
new StructMember(in.read_string(), in.read_TypeCode(recursiveTCMap, repeatedTCMap), null);
}
return orb.create_exception_tc(repositoryID, name, members, false);
}
private static void printJavaCodebaseComponent(TaggedComponent taggedComponent, PrintWriter out) {
final CDRInputStream in = new CDRInputStream(taggedComponent.component_data);
try {
in.openEncapsulatedArray();
String codebase = in.read_string();
out.println("\t\tCodebase: " + codebase);
} finally {
in.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();
}
/**
* Verifies that the default encoding (ISO8859_1) works for char, char arrays, and strings.
* Reading the string forces alignment of the 4-byte length, and ignores any null terminator.
*/
@Test
public void testDefaultEncodingChar() throws Exception {
byte[] codedText = {'a', 's', 'd', 'f', 'x', 'y', 'z', '*', 0, 0, 0, 5, 'C', 'A', 'F', 'E', 0};
CDRInputStream stream = new CDRInputStream(orb, codedText);
assertEquals("char 1", 'a', stream.read_char());
assertEquals("char 2", 's', stream.read_char());
assertEquals("char 3", 'd', stream.read_char());
assertEquals("char 4", 'f', stream.read_char());
char[] buffer = new char[4];
buffer[0] = 'w';
stream.read_char_array(buffer, 1, 3);
assertEquals("char array", "wxyz", new String(buffer));
assertEquals("string value", "CAFE", stream.read_string());
stream.close();
}
@Test
public void testFailOnNullEncodedString() throws Exception {
byte[] codedText = {0, 0, 0, 0};
CDRInputStream stream = new CDRInputStream(orb, codedText);
try {
stream.read_string();
fail("Null encoded string should have failed with an exception");
} catch (MARSHAL e) {
assertNotNull(e.getMessage());
assertTrue(
"Not a MARSHALL exception: " + e.getMessage(),
e.getMessage().matches("^.*invalid string size: 0.*$"));
} finally {
stream.close();
}
}
private static void printAlternateAddress(
ORB orb, TaggedComponent taggedComponent, PrintWriter out) {
final CDRInputStream is = new CDRInputStream(taggedComponent.component_data);
try {
is.openEncapsulatedArray();
String hostname = is.read_string();
short port = is.read_ushort();
IIOPAddress result = new IIOPAddress(hostname, port);
try {
result.configure(((org.jacorb.orb.ORB) orb).getConfiguration());
} catch (ConfigurationException ce) {
((org.jacorb.orb.ORB) orb)
.getConfiguration()
.getLogger("PrintIOR")
.warn("ConfigurationException", ce);
}
out.println("\t\tAddress: " + result.toString());
} finally {
is.close();
}
}