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Imported GNU Classpath 0.19 + gcj-import-20051115.

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* sources.am: Regenerated.
       * Makefile.in: Likewise.
       * scripts/makemake.tcl: Use glob -nocomplain.

From-SVN: r107049
This commit is contained in:
Mark Wielaard
2005-11-15 23:20:01 +00:00
parent 02e549bfaa
commit 8f523f3a10
1241 changed files with 97711 additions and 25284 deletions
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libjava/classpath/gnu/CORBA/NamingService/NameParser.java
+147 -38
View File
@@ -1,44 +1,45 @@
/* NameParser.java --
Copyright (C) 2005 Free Software Foundation, Inc.
Copyright (C) 2005 Free Software Foundation, Inc.
This file is part of GNU Classpath.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module. An independent module is a module which is not derived from
or based on this library. If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so. If you do not wish to do so, delete this
exception statement from your version. */
package gnu.CORBA.NamingService;
import gnu.CORBA.Functional_ORB;
import gnu.CORBA.Minor;
import gnu.CORBA.OrbFunctional;
import gnu.CORBA.IOR;
import gnu.CORBA.Unexpected;
import gnu.CORBA.Version;
@@ -51,11 +52,15 @@ import org.omg.CORBA.ORBPackage.InvalidName;
import org.omg.CORBA.portable.Delegate;
import org.omg.CORBA.portable.ObjectImpl;
import org.omg.CosNaming.NamingContext;
import org.omg.CosNaming.NamingContextExtHelper;
import org.omg.CosNaming.NamingContextHelper;
import org.omg.CosNaming._NamingContextStub;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLDecoder;
import java.util.ArrayList;
import java.util.StringTokenizer;
@@ -74,7 +79,7 @@ import java.util.StringTokenizer;
* @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
*/
public class NameParser
extends snConverter
extends NameTransformer
{
/**
* The corbaloc prefix.
@@ -90,6 +95,21 @@ public class NameParser
* The IOR prefix.
*/
public static final String pxIOR = "ior";
/**
* The file:// prefix.
*/
public static final String pxFILE = "file://";
/**
* The ftp:// prefix.
*/
public static final String pxFTP = "ftp://";
/**
* The http:// prefix.
*/
public static final String pxHTTP = "http://";
/**
* Marks iiop protocol.
@@ -114,7 +134,7 @@ public class NameParser
/**
* The string to name converter, initialized on demand.
*/
static snConverter converter;
static NameTransformer converter;
/**
* The current position.
@@ -134,6 +154,9 @@ public class NameParser
* 2. corbaloc:rir:[/key] <br>
* 3. corbaname:[iiop][version.subversion@]:host[:port]/key <br>
* 4. corbaname:rir:[/key] <br>
* 5. file://[file name]<br>
* 6. http://[url]<br>
* 7. ftp://[url]<br>
*
* Protocol defaults to IOP, the object key defaults to the NameService.
*
@@ -143,9 +166,31 @@ public class NameParser
* @return the resolved object.
*/
public synchronized org.omg.CORBA.Object corbaloc(String corbaloc,
Functional_ORB orb)
OrbFunctional orb)
throws BAD_PARAM
{
return corbaloc(corbaloc, orb, 0);
}
/**
* Parse controlling against the infinite recursion loop.
*/
private org.omg.CORBA.Object corbaloc(String corbaloc,
OrbFunctional orb, int recursion)
{
// The used CORBA specification does not state how many times we should to
//redirect, but the infinite loop may be used to knock out the system.
// by malicious attempt.
if (recursion > 10)
throw new DATA_CONVERSION("More than 10 redirections");
if (corbaloc.startsWith(pxFILE))
return corbaloc(readFile(corbaloc.substring(pxFILE.length())), orb, recursion+1);
else if (corbaloc.startsWith(pxHTTP))
return corbaloc(readUrl(corbaloc), orb, recursion+1);
else if (corbaloc.startsWith(pxFTP))
return corbaloc(readUrl(corbaloc), orb, recursion+1);
boolean corbaname;
// The alternative addresses, if given.
@@ -304,6 +349,70 @@ public class NameParser
else
throw new DATA_CONVERSION("Unsupported protocol '" + t[p] + "'");
}
/**
* Read IOR from the file in the local file system.
*/
String readFile(String file)
{
File f = new File(file);
if (!f.exists())
{
DATA_CONVERSION err = new DATA_CONVERSION(f.getAbsolutePath()
+ " does not exist.");
err.minor = Minor.Missing_IOR;
}
try
{
char[] c = new char[(int) f.length()];
FileReader fr = new FileReader(f);
fr.read(c);
fr.close();
return new String(c).trim();
}
catch (IOException ex)
{
DATA_CONVERSION d = new DATA_CONVERSION();
d.initCause(ex);
d.minor = Minor.Missing_IOR;
throw (d);
}
}
/**
* Read IOR from the remote URL.
*/
String readUrl(String url)
{
URL u;
try
{
u = new URL(url);
}
catch (MalformedURLException mex)
{
throw new BAD_PARAM("Malformed URL: '" + url + "'");
}
try
{
InputStreamReader r = new InputStreamReader(u.openStream());
StringBuffer b = new StringBuffer();
int c;
while ((c = r.read()) > 0)
b.append((char) c);
return b.toString().trim();
}
catch (Exception exc)
{
DATA_CONVERSION d = new DATA_CONVERSION("Reading " + url + " failed.");
d.minor = Minor.Missing_IOR;
throw d;
}
}
private org.omg.CORBA.Object resolve(org.omg.CORBA.Object object)
{
@@ -329,7 +438,7 @@ public class NameParser
}
if (converter == null)
converter = new snConverter();
converter = new NameTransformer();
try
{
@@ -380,7 +489,7 @@ public class NameParser
static NameParser n = new NameParser();
static void corbalocT(String ior, Functional_ORB orb)
static void corbalocT(String ior, OrbFunctional orb)
{
System.out.println(ior);
System.out.println(n.corbaloc(ior, orb));
@@ -391,7 +500,7 @@ public class NameParser
{
try
{
Functional_ORB orb = (Functional_ORB) ORB.init(args, null);
OrbFunctional orb = (OrbFunctional) ORB.init(args, null);
corbalocT("corbaloc:iiop:1.3@155axyz.com/Prod/aTradingService", orb);
corbalocT("corbaloc:iiop:2.7@255bxyz.com/Prod/bTradingService", orb);
corbalocT("corbaloc:iiop:355cxyz.com/Prod/cTradingService", orb);