private static Type sequenceComponentType(Type sequenceType) {
// assert sequenceType.getTypeClass() == TypeClass.SEQUENCE;
String n = sequenceType.getTypeName();
final String PREFIX = "[]";
// assert n.startsWith(PREFIX);
return new Type(n.substring(PREFIX.length()));
}
/** retrieves the current value */
public Object getValue(com.sun.star.uno.Type type)
throws com.sun.star.form.binding.IncompatibleTypesException {
if (!type.equals(getStringType()))
throw new com.sun.star.form.binding.IncompatibleTypesException();
return m_cellText.getString();
}
public String getClassName() {
String sClassName = "";
if (m_nNodeType == XUnoNode.nINTERFACE) {
sClassName = aType.getTypeName();
} else if (m_nNodeType == XUnoNode.nSERVICE) {
sClassName = sLabel;
}
return sClassName;
}
private boolean hasRefHolder(String oid, Type type) {
synchronized (refHolders) {
LinkedList<RefHolder> l = refHolders.get(oid);
if (l != null) {
for (RefHolder rh : l) {
if (type.isSupertypeOf(rh.getType())) {
return true;
}
}
}
}
return false;
}
protected static String[] getDisplayValuesofPrimitiveArray(Object _oUnoObject) {
String[] sDisplayValues = null;
try {
Type aType = AnyConverter.getType(_oUnoObject);
TypeClass aTypeClass = aType.getTypeClass();
int nTypeValue = aTypeClass.getValue();
if (nTypeValue == TypeClass.SEQUENCE_value) {
nTypeValue = (sequenceComponentType(aType)).getTypeClass().getValue();
}
switch (nTypeValue) {
case TypeClass.BOOLEAN_value:
boolean[] bBooleans = (boolean[]) AnyConverter.toArray(_oUnoObject);
sDisplayValues = new String[bBooleans.length];
for (int i = 0; i < bBooleans.length; i++) {
sDisplayValues[i] = Boolean.toString(bBooleans[i]);
}
break;
case TypeClass.BYTE_value:
byte[] bBytes = (byte[]) AnyConverter.toArray(_oUnoObject);
sDisplayValues = new String[bBytes.length];
for (int i = 0; i < bBytes.length; i++) {
sDisplayValues[i] = "" + bBytes[i];
}
break;
case TypeClass.DOUBLE_value:
double[] fdoubles = (double[]) AnyConverter.toArray(_oUnoObject);
sDisplayValues = new String[fdoubles.length];
for (int i = 0; i < fdoubles.length; i++) {
sDisplayValues[i] = String.valueOf(fdoubles[i]);
}
break;
case TypeClass.FLOAT_value:
float[] ffloats = (float[]) AnyConverter.toArray(_oUnoObject);
sDisplayValues = new String[ffloats.length];
for (int i = 0; i < ffloats.length; i++) {
sDisplayValues[i] = String.valueOf(ffloats[i]);
}
break;
case TypeClass.LONG_value:
int[] nints = (int[]) AnyConverter.toArray(_oUnoObject);
sDisplayValues = new String[nints.length];
for (int i = 0; i < nints.length; i++) {
sDisplayValues[i] = String.valueOf(nints[i]);
}
break;
case TypeClass.HYPER_value:
long[] nlongs = (long[]) AnyConverter.toArray(_oUnoObject);
sDisplayValues = new String[nlongs.length];
for (int i = 0; i < nlongs.length; i++) {
sDisplayValues[i] = String.valueOf(nlongs[i]);
}
break;
case TypeClass.SHORT_value:
short[] nShorts = (short[]) AnyConverter.toArray(_oUnoObject);
sDisplayValues = new String[nShorts.length];
for (int i = 0; i < nShorts.length; i++) {
sDisplayValues[i] = "" + nShorts[i];
}
break;
case TypeClass.CHAR_value:
break;
default:
System.out.println(
"Value could not be retrieved: " + aType.getTypeClass().getClass().getName());
}
return sDisplayValues;
} catch (Exception e) {
System.err.println(e);
return null;
}
}
/** determines whether a given value type is supported */
public boolean supportsType(com.sun.star.uno.Type type) {
return type.equals(getStringType());
}
