/**
* _more_
*
* @param entry _more_
* @param className _more_
* @param properties _more_
* @return _more_
* @throws Exception _more_
*/
private RecordFile doMakeRecordFile(Entry entry, String className, Hashtable properties)
throws Exception {
Class c = Misc.findClass(className);
Constructor ctor = Misc.findConstructor(c, new Class[] {String.class, Hashtable.class});
if (ctor != null) {
return (RecordFile) ctor.newInstance(new Object[] {entry.getFile().toString(), properties});
}
ctor = Misc.findConstructor(c, new Class[] {String.class});
if (ctor != null) {
return (RecordFile) ctor.newInstance(new Object[] {entry.getResource().getPath()});
}
throw new IllegalArgumentException("Could not find constructor for " + className);
}
/**
* _more_
*
* @param entry _more_
* @return _more_
* @throws Exception On badness
*/
public Hashtable getRecordProperties(Entry entry) throws Exception {
Object[] values = entry.getTypeHandler().getEntryValues(entry);
String propertiesString =
(values[IDX_PROPERTIES] != null) ? values[IDX_PROPERTIES].toString() : "";
String typeProperties = getProperty("record.properties", (String) null);
Hashtable p = null;
if (typeProperties != null) {
if (p == null) {
p = new Hashtable();
}
p.putAll(RecordFile.getProperties(typeProperties));
}
if (propertiesString != null) {
if (p == null) {
p = new Hashtable();
}
p.putAll(RecordFile.getProperties(propertiesString));
}
return p;
}
/**
* _more_
*
* @param entry _more_
* @param originalFile _more_
* @throws Exception _more_
*/
public void initializeEntry(Entry entry, File originalFile) throws Exception {
if (anySuperTypesOfThisType()) {
return;
}
Hashtable existingProperties = getRecordProperties(entry);
if ((existingProperties != null) && (existingProperties.size() > 0)) {
return;
}
// Look around for properties files that define
// the crs, fields for text formats, etc.
Hashtable properties =
RecordFile.getPropertiesForFile(originalFile.toString(), PointFile.DFLT_PROPERTIES_FILE);
// Make the properties string
String contents = makePropertiesString(properties);
Object[] values = entry.getTypeHandler().getEntryValues(entry);
// Append the properties file contents
if (values[IDX_PROPERTIES] != null) {
values[IDX_PROPERTIES] = "\n" + contents;
} else {
values[IDX_PROPERTIES] = contents;
}
}
/**
* _more_
*
* @param entry _more_
* @param properties _more_
* @return _more_
* @throws Exception _more_
*/
private RecordFile doMakeRecordFile(Entry entry, Hashtable properties) throws Exception {
String recordFileClass = getProperty("record.file.class", (String) null);
if (recordFileClass != null) {
return doMakeRecordFile(entry, recordFileClass, properties);
}
String path = entry.getFile().toString();
return (RecordFile) getRecordFileFactory().doMakeRecordFile(path, properties);
}
