protected void getModificationResult(
SQLObject e,
EStructuralFeature feature,
Object oldValue,
Object newValue,
boolean quoteIdentifiers,
boolean qualifyNames,
boolean fullSyntax,
SybaseDdlScript script) {
if (!(e instanceof SybaseASABaseViewTable)) {
return;
}
if (feature.getFeatureID()
== SybaseasabasesqlmodelPackage.SYBASE_ASA_BASE_VIEW_TABLE__DESCRIPTION) {
SybaseASADdlBuilder builder = (SybaseASADdlBuilder) SybaseASADdlBuilder.getInstance();
String description = null;
if (e.getDescription() == null || e.getDescription().trim().length() == 0) {
description = NULL;
} else {
description = SQLUtil.quote(e.getDescription(), SINGLE_QUOTE);
}
String objectName =
builder.getName((SybaseASABaseViewTable) e, quoteIdentifiers, qualifyNames);
StringBuffer comment = new StringBuffer("");
comment
.append(COMMENT)
.append(SPACE)
.append(ON)
.append(SPACE)
.append(VIEW)
.append(SPACE)
.append(objectName);
comment.append(SPACE).append(IS).append(SPACE).append(description);
script.addAlterOtherStatements(comment.toString());
}
}
public void processAlterStatement(
SQLObject element,
Map modifyRecordMap,
boolean quoteIdentifiers,
boolean qualifyNames,
boolean fullSyntax,
SybaseDdlScript script,
IProgressMonitor monitor) {
if (!(element instanceof SybaseASEProcedure)) {
return;
}
SybaseASEProcedure proc = (SybaseASEProcedure) element;
TransactionModeType xmode = proc.getTransactionMode();
String modeLiteral = SQLUtil.quote(xmode.getLiteral(), "'");
String owner = SQLUtil.quote(proc.getSchema().getName(), "'");
boolean xmodeChanged = false;
boolean sourceChanged = false;
List records = (List) modifyRecordMap.get(element);
if (records != null) {
String source = proc.getSource().getBody();
for (Iterator iter = records.iterator(); iter.hasNext(); ) {
FeatureChangeRecord r = (FeatureChangeRecord) iter.next();
if (r.feature.getFeatureID() == SQLRoutinesPackage.PROCEDURE__NAME && r.changed == proc) {
// rename, the name inside source should have already been updated
String name = SQLUtil.quote((String) r.oldValue, "'");
String drop =
DROP
+ (quoteIdentifiers
? SQLUtil.quote((String) r.oldValue, "\"")
: (String) r.oldValue);
drop = SQLUtil.quote(drop, "'");
String newname = SQLUtil.quote((String) r.newValue, "'");
script.addCreateRoutineStatements(source);
String alter =
(RENAME)
.replaceAll("<<@owner>>", owner)
.replaceAll("<<@name>>", name)
.replaceAll("<<@drop>>", drop)
.replaceAll("<<@newname>>", newname)
.replaceAll("<<xmode>>", modeLiteral);
script.addCreateRoutineStatements(alter);
return;
} else if (r.feature.getFeatureID()
== SybaseasesqlmodelPackage.SYBASE_ASE_PROCEDURE__TRANSACTION_MODE) {
xmodeChanged = true;
} else if (r.feature.getFeatureID() == SQLRoutinesPackage.SOURCE__BODY
&& r.changed == proc.getSource()) {
sourceChanged = true;
}
}
// normal modification
String name = SQLUtil.quote(proc.getName(), "'");
String drop =
DROP + (quoteIdentifiers ? SQLUtil.quote(proc.getName(), "\"") : proc.getName());
drop = SQLUtil.quote(drop, "'");
String newname = SQLUtil.quote(makeNewName(name), "'");
String alter = "";
if (xmodeChanged && !sourceChanged) {
alter = "exec sp_procxmode " + name + ", " + modeLiteral;
script.addCreateRoutineStatements(alter);
return;
}
if (!sourceChanged) {
return;
}
alter =
(DECLARE + BACKUP)
.replaceAll("<<@name>>", name)
.replaceAll("<<@drop>>", drop)
.replaceAll("<<@newname>>", newname)
.replaceAll("<<xmode>>", modeLiteral);
script.addCreateRoutineStatements(alter);
script.addCreateRoutineStatements(source);
alter =
(DECLARE + CLEANUP)
.replaceAll("<<@owner>>", owner)
.replaceAll("<<@name>>", name)
.replaceAll("<<@drop>>", drop)
.replaceAll("<<@newname>>", newname)
.replaceAll("<<xmode>>", modeLiteral);
script.addCreateRoutineStatements(alter);
}
}
