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java.lang.Objectcom.sun.org.apache.xml.internal.resolver.readers.TextCatalogReader
public class TextCatalogReader
Parses plain text Catalog files.
This class reads plain text Open Catalog files.
Catalog| Field Summary | |
|---|---|
protected boolean |
caseSensitive
Are keywords in the catalog case sensitive? |
protected InputStream |
catfile
The input stream used to read the catalog |
protected int[] |
stack
Character lookahead stack. |
protected Stack |
tokenStack
Token stack. |
protected int |
top
The current position on the lookahead stack |
| Constructor Summary | |
|---|---|
TextCatalogReader()
Construct a CatalogReader object. |
|
| Method Summary | |
|---|---|
protected void |
finalize()
The destructor. |
boolean |
getCaseSensitive()
|
protected int |
nextChar()
Return the next logical character from the input stream. |
protected String |
nextToken()
Return the next token in the catalog file. |
void |
readCatalog(Catalog catalog,
InputStream is)
Read a catalog from an input stream. |
void |
readCatalog(Catalog catalog,
String fileUrl)
Start parsing a text catalog file. |
void |
setCaseSensitive(boolean isCaseSensitive)
|
| Methods inherited from class java.lang.Object |
|---|
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected InputStream catfile
protected int[] stack
protected Stack tokenStack
protected int top
protected boolean caseSensitive
| Constructor Detail |
|---|
public TextCatalogReader()
| Method Detail |
|---|
public void setCaseSensitive(boolean isCaseSensitive)
public boolean getCaseSensitive()
public void readCatalog(Catalog catalog,
String fileUrl)
throws MalformedURLException,
IOException
nextEntry.
readCatalog in interface CatalogReaderfileUrl - The URL or filename of the catalog file to processcatalog - The catalog for which this reader is called.
MalformedURLException - Improper fileUrl
IOException - Error reading catalog file
public void readCatalog(Catalog catalog,
InputStream is)
throws MalformedURLException,
IOException
CatalogReaderThis class reads a catalog from an input stream.
readCatalog in interface CatalogReadercatalog - The catalog for which this reader is called.is - The input stream that is to be read.
IOException - if the URL cannot be read.
MalformedURLExceptionprotected void finalize()
Makes sure the catalog file is closed.
finalize in class Object
protected String nextToken()
throws IOException,
CatalogException
FYI: This code does not throw any sort of exception for a file that contains an n
IOException - If an error occurs reading from the stream.
CatalogException
protected int nextChar()
throws IOException
IOException - If an error occurs reading from the stream.
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