public static EObject getSqlColumnDatatype(EObject eObject) {
MetamodelAspect mmAspect = ModelObjectUtilities.getSqlAspect(eObject);
if (mmAspect instanceof SqlColumnAspect) {
SqlColumnAspect sqAspect = (SqlColumnAspect) mmAspect;
return sqAspect.getDatatype(eObject);
}
return null;
}
public static boolean setParameterSignature(EObject eObject, String newSignature)
throws ModelerCoreException {
MetamodelAspect mmAspect = ModelObjectUtilities.getSqlAspect(eObject);
if (mmAspect instanceof SqlProcedureParameterAspect) {
// Now we parse the name
int index = newSignature.indexOf(COLON);
boolean canSetLength = ((SqlProcedureParameterAspect) mmAspect).canSetLength();
if (index > 0) {
SqlProcedureParameterAspect sppAspect = (SqlProcedureParameterAspect) mmAspect;
String newName = newSignature.substring(0, index).trim();
index++;
String fullDatatype = newSignature.substring(index);
if (fullDatatype.length() > 0) {
String dTypeString = null;
// Check to see if length is included
int indexLeft = fullDatatype.indexOf(LEFT_PARENTH);
int indexRight = fullDatatype.indexOf(RIGHT_PARENTH);
if (indexLeft > 0) dTypeString = fullDatatype.substring(0, indexLeft).trim();
else dTypeString = fullDatatype.trim();
if (indexRight > 0 && canSetLength) {
String lengthString = fullDatatype.substring(indexLeft + 1, indexRight).trim();
int length = -1;
try {
length = Integer.parseInt(lengthString);
} catch (NumberFormatException nfe) {
}
if (length >= 0) sppAspect.setLength(eObject, length);
}
// --------------------
// Defect 22275 - Needed to do one more check to see if the aspect supports setting
// datatype.
// XML Document attributes do have a sqlColumnAspect but don't support datatypes
// --------------------
if (sppAspect.canSetDatatype() && dTypeString != null && dTypeString.length() > 0) {
EObject dType = getDatatype(dTypeString);
if (dType != null) {
sppAspect.setDatatype(eObject, dType);
}
}
}
ModelerCore.getModelEditor().rename(eObject, newName);
return true;
}
String newName = newSignature.trim();
ModelerCore.getModelEditor().rename(eObject, newName);
return true;
}
return false;
}
public static boolean renameSqlColumn(EObject newEObject, String newName)
throws ModelerCoreException {
MetamodelAspect mmAspect = ModelObjectUtilities.getSqlAspect(newEObject);
if (mmAspect instanceof SqlColumnAspect) {
if (newName != null && newName.length() > 0) {
DatatypeUtilities.setColumnSignature(newEObject, newName);
}
return true;
}
if (mmAspect instanceof SqlProcedureParameterAspect) {
if (newName != null && newName.length() > 0) {
DatatypeUtilities.setParameterSignature(newEObject, newName);
}
return true;
}
return false;
}
