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8216408: XMLStreamWriter setDefaultNamespace(null) throws NullPointerException

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Reviewed-by: dfuchs, lancea
This commit is contained in:
Joe Wang 2019-01-25 14:28:43 -08:00
parent 23931d94f7
commit 1ebe11a28d
2 changed files with 24 additions and 12 deletions
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10
src/java.xml/share/classes/com/sun/xml/internal/stream/writers/XMLStreamWriterImpl.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -44,6 +44,7 @@ import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Random;
import java.util.Set;
import javax.xml.XMLConstants;
@ -1729,12 +1730,7 @@ public final class XMLStreamWriterImpl extends AbstractMap<Object, Object>
*/
private boolean isDefaultNamespace(String uri) {
String defaultNamespace = fInternalNamespaceContext.getURI(DEFAULT_PREFIX);
if (uri.equals(defaultNamespace)) {
return true;
}
return false;
return Objects.equals(uri, defaultNamespace);
}
/**

26
test/jaxp/javax/xml/jaxp/unittest/stream/XMLStreamWriterTest/XMLStreamWriterTest.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -42,11 +42,11 @@ import org.w3c.dom.Document;
/*
* @test
* @bug 6347190 8139584
* @bug 6347190 8139584 8216408
* @library /javax/xml/jaxp/libs /javax/xml/jaxp/unittest
* @run testng/othervm -DrunSecMngr=true stream.XMLStreamWriterTest.XMLStreamWriterTest
* @run testng/othervm stream.XMLStreamWriterTest.XMLStreamWriterTest
* @summary Test StAX Writer won't insert comment into element inside.
* @summary Tests XMLStreamWriter.
*/
@Listeners({jaxp.library.BasePolicy.class})
public class XMLStreamWriterTest {
@ -94,12 +94,14 @@ public class XMLStreamWriterTest {
}
/**
* Test of main method, of class TestXMLStreamWriter.
* Verifies that the StAX Writer won't insert comment into the element tag.
*/
@Test
public void testWriteComment() {
try {
String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><a:html href=\"http://java.sun.com\"><!--This is comment-->java.sun.com</a:html>";
String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+ "<a:html href=\"http://java.sun.com\">"
+ "<!--This is comment-->java.sun.com</a:html>";
XMLOutputFactory f = XMLOutputFactory.newInstance();
// f.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES,
// Boolean.TRUE);
@ -122,4 +124,18 @@ public class XMLStreamWriterTest {
}
}
/**
* @bug 8216408
* Verifies that setDefaultNamespace accepts null.
*
* @throws Exception
*/
@Test
public void testSetDefaultNamespace() throws Exception {
XMLOutputFactory f = XMLOutputFactory.newFactory();
f.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, true);
StringWriter sw = new StringWriter();
XMLStreamWriter xsw = f.createXMLStreamWriter(sw);
xsw.setDefaultNamespace(null);
}
}