public org.osid.repository.PartIterator getPartsByPartStructure(
org.osid.shared.Id partStructureId) throws org.osid.repository.RepositoryException {
if (partStructureId == null) {
throw new org.osid.repository.RepositoryException(
org.osid.shared.SharedException.NULL_ARGUMENT);
}
try {
java.util.Vector results = new java.util.Vector();
org.osid.repository.RecordIterator recordIterator = getRecords();
while (recordIterator.hasNextRecord()) {
org.osid.repository.Record record = recordIterator.nextRecord();
org.osid.repository.PartIterator partIterator = record.getParts();
while (partIterator.hasNextPart()) {
org.osid.repository.Part part = partIterator.nextPart();
if (part.getPartStructure().getId().isEqual(partStructureId)) {
results.addElement(part);
}
}
}
return new PartIterator(results);
} catch (Throwable t) {
LOG.warn(t.getMessage());
throw new org.osid.repository.RepositoryException(org.osid.OsidException.OPERATION_FAILED);
}
}
public org.osid.repository.Record getRecord(org.osid.shared.Id recordId)
throws org.osid.repository.RepositoryException {
if (recordId == null) {
throw new org.osid.repository.RepositoryException(
org.osid.shared.SharedException.NULL_ARGUMENT);
}
try {
for (int i = 0, size = this.recordVector.size(); i < size; i++) {
org.osid.repository.Record record =
(org.osid.repository.Record) this.recordVector.elementAt(i);
if (record.getId().isEqual(recordId)) {
return record;
}
}
throw new org.osid.repository.RepositoryException(org.osid.shared.SharedException.UNKNOWN_ID);
} catch (Throwable t) {
LOG.warn(t.getMessage());
throw new org.osid.repository.RepositoryException(org.osid.OsidException.OPERATION_FAILED);
}
}
public org.osid.repository.RecordIterator getRecordsByRecordStructureType(
org.osid.shared.Type recordStructureType) throws org.osid.repository.RepositoryException {
if (recordStructureType == null) {
throw new org.osid.repository.RepositoryException(
org.osid.shared.SharedException.NULL_ARGUMENT);
}
if ((!recordStructureType.isEqual(this.recordStructureType))) {
throw new org.osid.repository.RepositoryException(
org.osid.shared.SharedException.UNKNOWN_TYPE);
}
java.util.Vector results = new java.util.Vector();
for (int i = 0, size = this.recordVector.size(); i < size; i++) {
org.osid.repository.Record r = (org.osid.repository.Record) this.recordVector.elementAt(i);
if (r.getRecordStructure().getType().isEqual(recordStructureType)) {
results.addElement(r);
}
}
return new RecordIterator(results);
}
public org.osid.repository.Part getPart(org.osid.shared.Id partId)
throws org.osid.repository.RepositoryException {
if (partId == null) {
throw new org.osid.repository.RepositoryException(
org.osid.shared.SharedException.NULL_ARGUMENT);
}
try {
for (int i = 0, size = this.recordVector.size(); i < size; i++) {
org.osid.repository.Record record =
(org.osid.repository.Record) this.recordVector.elementAt(i);
org.osid.repository.PartIterator partIterator = record.getParts();
while (partIterator.hasNextPart()) {
org.osid.repository.Part part = partIterator.nextPart();
if (part.getId().isEqual(partId)) {
return part;
}
}
}
throw new org.osid.repository.RepositoryException(org.osid.shared.SharedException.UNKNOWN_ID);
} catch (Throwable t) {
LOG.warn(t.getMessage());
throw new org.osid.repository.RepositoryException(org.osid.OsidException.OPERATION_FAILED);
}
}