/**
* Initializes the Splitter.
*
* @param key Property-key to use for locating initialization properties.
* @param type Property-type to use for locating initialization properties.
* @exception ProcessingException when initialization fails
*/
public void initialize(String key, String type) throws ProcessingException {
// Call the abstract super class's initialize method. This initializes
// the adapterProperties hashtable defined in the super class and
// retrieves the name and toProcessorNames values from the properties.
super.initialize(key, type);
if (Debug.isLevelEnabled(Debug.OBJECT_LIFECYCLE))
Debug.log(Debug.OBJECT_LIFECYCLE, "Splitter: Initializing.....");
StringBuffer errorBuffer = new StringBuffer();
truncHeaderFooter = getRequiredPropertyValue(TRUNCATE_HEADER_FOOTER_PROP, errorBuffer);
if (Debug.isLevelEnabled(Debug.MSG_DATA))
Debug.log(Debug.MSG_DATA, "Splitter: truncHeaderFooter? ---->" + truncHeaderFooter);
String temp = getPropertyValue(FILE_SEPARATOR_PROP);
if (StringUtils.hasValue(temp)) {
fileSeparator = StringUtils.replaceSubstrings(temp, "\\r", "\r");
fileSeparator = StringUtils.replaceSubstrings(fileSeparator, "\\n", "\n");
if (Debug.isLevelEnabled(Debug.MSG_DATA))
Debug.log(Debug.MSG_DATA, "Splitter: fileSeparator---->" + fileSeparator);
}
try {
splitLength = Integer.parseInt(getRequiredPropertyValue(SPLIT_LENGTH_PROP, errorBuffer));
if (Debug.isLevelEnabled(Debug.MSG_DATA))
Debug.log(Debug.MSG_DATA, "Splitter: splitLength---->" + splitLength);
} catch (NumberFormatException nx) {
throw new ProcessingException("ERROR: Splitter: The SPLIT_LENGTH " + "must be a number.");
}
if (splitLength <= 0) {
throw new ProcessingException(
"ERROR: Splitter: The SPLIT_LENGTH " + "must be greater than zero.");
}
if (errorBuffer.length() > 0) {
String errMsg = errorBuffer.toString();
Debug.log(Debug.ALL_ERRORS, errMsg);
throw new ProcessingException(errMsg);
}
}
