Hi Frans,

the following code with the newest release of BaseX produces correct results:

package org.basex.examples.xmldb;

import org.basex.api.xmldb.BXCollection; import org.xmldb.api.base.*; import org.xmldb.api.modules.XMLResource; import org.xmldb.api.*;

/** * This class serves as an example for creating a database with the XML:DB API. * * @author BaseX Team 2005-11, BSD License */ public final class Test { /** Database driver. */ public static final String DRIVER = "org.basex.api.xmldb.BXDatabase";

/** * Main method of the example class. * @param args (ignored) command-line arguments * @throws Exception exception */ public static void main(final String[] args) throws Exception {

System.out.println("=== XMLDBCreate ===");

try { // Register the database Class<?> c = Class.forName(DRIVER); Database db = (Database) c.newInstance(); DatabaseManager.registerDatabase(db);

System.out.println("\n* Create a new collection.");

// Create a new collection BXCollection col = new BXCollection("Collection", false);

// ID for the first document String id1 = "doc1"; // Content of the first document String doc1 = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + "<tag xmlns="http://example.org%5C%22%3E" + "</tag>";

// ID for the second document String id2 = "doc2"; // Content of the second document String doc2 = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + "<tns:tag xmlns:tns="http://example.org%5C%22%3E" + "</tns:tag>";

System.out.println("\n* Create new resources.");

// Create a new XML resource with the specified ID XMLResource res1 = col.createResource(id1, XMLResource.RESOURCE_TYPE); XMLResource res2 = col.createResource(id2, XMLResource.RESOURCE_TYPE);

// Set the content of the XML resource as the document res1.setContent(doc1); res2.setContent(doc2);

System.out.println("\n* Store new resource.");

// Store the resource into the database col.storeResource(res1); col.storeResource(res2);

col.close();

} catch(final XMLDBException ex) { // Handle exceptions System.err.println("XML:DB Exception occured " + ex.errorCode); } } }

-- Andreas

Am 25.03.2011 um 08:34 schrieb Andreas Weiler:

Hi Frans,

could you send me your java class, so i can have a look at it.

-- Andreas

Am 25.03.2011 um 00:01 schrieb frans@planet:

...

I'am accessing BaseX 6.5.1 through the XMLDB API. There are some issues with namespace handling when storing resources. Let me clarify that with some examples.

First example

I want to store the following as a resource:

String example = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + "<tag xmlns="http://example.org%5C%22%3E" + "</tag>";

This yields <tag xmlns="http://example.org"/> in the GUI. So this is OK.

Second example

I want to store the following as a resource and INTPARSE = false:

String example = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + "<tns:tag xmlns:tns="http://example.org%5C%22%3E" + "</tns:tag>";

This yields the following exception: org.xmldb.api.base.XMLDBException: "null" (Line 1): The prefix "tns" for element "tns:tag" is not bound

Third example

I want to store the following as a resource and INTPARSE = true:

String example = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + "<tns:tag xmlns:tns="http://example.org%5C%22%3E" + "</tns:tag>";

This yields <tns:tag xmlnstns="http://example.org%22/%3E in the GUI. The colon is missing in ' xmlnstns' . So this is not OK.

Are the second and third examples bugs or should I change some setting to get a proper handling of namespaces?

Regards, Frans _______________________________________________ BaseX-Talk mailing list BaseX-Talk@mailman.uni-konstanz.de https://mailman.uni-konstanz.de/mailman/listinfo/basex-talk

---

BaseX-Talk mailing list BaseX-Talk@mailman.uni-konstanz.de https://mailman.uni-konstanz.de/mailman/listinfo/basex-talk

Hi Frans,

thanks for your further tests, we will have a look at that issue.

Kind regards, Andreas

Am 26.03.2011 um 17:53 schrieb frans@planet:

Hi Andreas,

Thanks for your answer. I added some cases to your Test-class and I ran it against the newest release of BaseX (6.6).

<Test.java>

setContent and setContentAsDOM work fine. setContentAsSax works fine for <tag xmlns="http://example.org%5C%22/%3E. For <tns:tag xmlns:tns="http://example.org%5C%22/%3E setContentAsSax gives <tns:tag xmlnstns="http://example.org%22/%3E. The colon is missing in xmlnstns.

Regards, Frans

Op 25 mrt 2011, om 09:37 heeft Andreas Weiler het volgende geschreven:

...

Hi Frans,

the following code with the newest release of BaseX produces correct results:

package org.basex.examples.xmldb;

import org.basex.api.xmldb.BXCollection; import org.xmldb.api.base.*; import org.xmldb.api.modules.XMLResource; import org.xmldb.api.*;

/**

• This class serves as an example for creating a database with the XML:DB API.
• @author BaseX Team 2005-11, BSD License

*/ public final class Test { /** Database driver. */ public static final String DRIVER = "org.basex.api.xmldb.BXDatabase";

/**

• Main method of the example class.
• @param args (ignored) command-line arguments
• @throws Exception exception

*/ public static void main(final String[] args) throws Exception {

System.out.println("=== XMLDBCreate ===");

try {
  // Register the database
  Class<?> c = Class.forName(DRIVER);
  Database db = (Database) c.newInstance();
  DatabaseManager.registerDatabase(db);

  System.out.println("\n* Create a new collection.");

  // Create a new collection
  BXCollection col = new BXCollection("Collection", false);

  // ID for the first document
  String id1 = "doc1";
  // Content of the first document
  String doc1 = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" +
  "<tag xmlns=\"http://example.org\">" +
  "</tag>";

  // ID for the second document
  String id2 = "doc2";
  // Content of the second document
  String doc2 = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" +
  "<tns:tag xmlns:tns=\"http://example.org\">" +
  "</tns:tag>";

  System.out.println("\n* Create new resources.");

  // Create a new XML resource with the specified ID
  XMLResource res1 = col.createResource(id1, XMLResource.RESOURCE_TYPE);
  XMLResource res2 = col.createResource(id2, XMLResource.RESOURCE_TYPE);

  // Set the content of the XML resource as the document
  res1.setContent(doc1);
  res2.setContent(doc2);

  System.out.println("\n* Store new resource.");

  // Store the resource into the database
  col.storeResource(res1);
  col.storeResource(res2);

  col.close();

} catch(final XMLDBException ex) {
  // Handle exceptions
  System.err.println("XML:DB Exception occured " + ex.errorCode);
}

} }

-- Andreas

Am 25.03.2011 um 08:34 schrieb Andreas Weiler:

...

Hi Frans,

could you send me your java class, so i can have a look at it.

-- Andreas

Am 25.03.2011 um 00:01 schrieb frans@planet:

...

I'am accessing BaseX 6.5.1 through the XMLDB API. There are some issues with namespace handling when storing resources. Let me clarify that with some examples.

First example

I want to store the following as a resource:

String example = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + "<tag xmlns="http://example.org%5C%22%3E" + "</tag>";

This yields <tag xmlns="http://example.org"/> in the GUI. So this is OK.

Second example

I want to store the following as a resource and INTPARSE = false:

String example = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + "<tns:tag xmlns:tns="http://example.org%5C%22%3E" + "</tns:tag>";

This yields the following exception: org.xmldb.api.base.XMLDBException: "null" (Line 1): The prefix "tns" for element "tns:tag" is not bound

Third example

I want to store the following as a resource and INTPARSE = true:

String example = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + "<tns:tag xmlns:tns="http://example.org%5C%22%3E" + "</tns:tag>";

This yields <tns:tag xmlnstns="http://example.org%22/%3E in the GUI. The colon is missing in ' xmlnstns' . So this is not OK.

Are the second and third examples bugs or should I change some setting to get a proper handling of namespaces?

Regards, Frans _______________________________________________ BaseX-Talk mailing list BaseX-Talk@mailman.uni-konstanz.de https://mailman.uni-konstanz.de/mailman/listinfo/basex-talk

---

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