/**
* Directly changes this record's internal location string. The format of this string is
* unspecified in general and is determined by the associated IIndexLocationConverter. This method
* should not be called on PDOMFile objects that are referenced by the file index.
*
* @param internalLocation
* @throws CoreException
*/
public void setInternalLocation(String internalLocation) throws CoreException {
Database db = fLinkage.getDB();
long oldRecord = db.getRecPtr(record + LOCATION_REPRESENTATION);
if (oldRecord != 0) db.getString(oldRecord).delete();
db.putRecPtr(record + LOCATION_REPRESENTATION, db.newString(internalLocation).getRecord());
location = null;
}
@Override
public void setReplacementHeader(String replacementHeader) throws CoreException {
Database db = fLinkage.getDB();
long oldRecord = db.getRecPtr(record + REPLACEMENT_HEADER);
if (oldRecord != 0) db.getString(oldRecord).delete();
long newRecord = replacementHeader == null ? 0 : db.newString(replacementHeader).getRecord();
db.putRecPtr(record + REPLACEMENT_HEADER, newRecord);
}
public PDOMFile(
PDOMLinkage linkage, IIndexFileLocation location, int linkageID, ISignificantMacros macros)
throws CoreException {
fLinkage = linkage;
this.location = location;
Database db = fLinkage.getDB();
record = db.malloc(RECORD_SIZE);
String locationString = fLinkage.getPDOM().getLocationConverter().toInternalFormat(location);
if (locationString == null)
throw new CoreException(
CCorePlugin.createStatus(
Messages.getString("PDOMFile.toInternalProblem") + location.getURI())); // $NON-NLS-1$
IString locationDBString = db.newString(locationString);
db.putRecPtr(record + LOCATION_REPRESENTATION, locationDBString.getRecord());
db.put3ByteUnsignedInt(record + LINKAGE_ID, linkageID);
db.putRecPtr(record + SIGNIFICANT_MACROS, db.newString(macros.encode()).getRecord());
setTimestamp(-1);
}