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Return instance of UnixFTPEntryParser(default) when no registered parser found

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This commit is contained in:
Javier Montalvo Orus 2007-05-25 14:03:47 +00:00
parent 952adeb56a
commit ff38283964
1 changed files with 10 additions and 19 deletions
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29
rse/plugins/org.eclipse.rse.subsystems.files.ftp/src/org/eclipse/rse/internal/subsystems/files/ftp/parser/FTPClientConfigFactory.java
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@ -18,6 +18,7 @@ import java.util.regex.Pattern;
import org.apache.commons.net.ftp.FTPClientConfig; import org.apache.commons.net.ftp.FTPClientConfig;
import org.apache.commons.net.ftp.FTPFileEntryParser; import org.apache.commons.net.ftp.FTPFileEntryParser;
import org.apache.commons.net.ftp.parser.ParserInitializationException; import org.apache.commons.net.ftp.parser.ParserInitializationException;
import org.apache.commons.net.ftp.parser.UnixFTPEntryParser;
import org.eclipse.core.runtime.IConfigurationElement; import org.eclipse.core.runtime.IConfigurationElement;
import org.eclipse.core.runtime.IExtensionPoint; import org.eclipse.core.runtime.IExtensionPoint;
import org.eclipse.core.runtime.Platform; import org.eclipse.core.runtime.Platform;
@ -32,6 +33,7 @@ public class FTPClientConfigFactory implements IFTPClientConfigFactory {
private Hashtable ftpConfigProxyById = new Hashtable(); private Hashtable ftpConfigProxyById = new Hashtable();
private Hashtable ftpParsers = new Hashtable(); private Hashtable ftpParsers = new Hashtable();
private IExtensionPoint ep = Platform.getExtensionRegistry().getExtensionPoint("org.eclipse.rse.subsystems.files.ftp","ftpListingParsers"); //$NON-NLS-1$ //$NON-NLS-2$ private IExtensionPoint ep = Platform.getExtensionRegistry().getExtensionPoint("org.eclipse.rse.subsystems.files.ftp","ftpListingParsers"); //$NON-NLS-1$ //$NON-NLS-2$
private UnixFTPEntryParser defaultFTPEntryParser = new UnixFTPEntryParser();
/** /**
* Constructor of the parser factory * Constructor of the parser factory
@ -209,29 +211,18 @@ public class FTPClientConfigFactory implements IFTPClientConfigFactory {
*/ */
public FTPFileEntryParser createFileEntryParser(String key) throws ParserInitializationException { public FTPFileEntryParser createFileEntryParser(String key) throws ParserInitializationException {
// FTPFileEntryParser entryParser = null;
// the hashtable "ftpFileEntryParser" will be populated previously by getFTPClientConfig()
// but in case the execution flow gets modified it's worth checking and populating it if required
//
if(!ftpParsers.containsKey(key)) if(!ftpParsers.containsKey(key))
{ {
FTPClientConfigProxy proxy = (FTPClientConfigProxy)ftpConfigProxyById.get(key); entryParser = defaultFTPEntryParser;
}
FTPFileEntryParser entryParser = null; else
try { {
entryParser = (FTPFileEntryParser)proxy.getDeclaringBundle().loadClass(proxy.getClassName()).newInstance(); entryParser = (FTPFileEntryParser)ftpParsers.get(key);
} catch (InstantiationException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
ftpParsers.put(proxy.getClassName(), entryParser);
} }
return entryParser;
return (FTPFileEntryParser)ftpParsers.get(key);
} }
/* /*