List of undeclarePrefix() Examples

Examples of undeclarePrefix()

org.apache.axiom.om.OMElement.undeclarePrefix()

Add a namespace declaration that undeclares a given prefix. Prefix undeclaring is supported in XML 1.1, but forbidden in XML 1.0. If an object model on which this method has been used is later serialized to an XML 1.0 document, an error will occur. When serialized to an XML 1.1 document, a namespace declaration in the form xmlns:p="" will be produced.

A namespace declaration with empty namespace name will be added even if no existing namespace declaration for the given prefix is in scope in the context of the current element. If a namespace declaration for the given prefix is already defined on this element, it will be replaced.

The namespace declaration created by this method will be returned by {@link #getAllDeclaredNamespaces()}. It is represented as an {@link OMNamespace} object forwhich {@link OMNamespace#getNamespaceURI()} returns an empty string. @param prefix the prefix to undeclare

        super(metaFactory);
    }


    protected void runTest() throws Throwable {
        OMElement element = metaFactory.getOMFactory().createOMElement(new QName("test"));
        element.undeclarePrefix("p");
        Iterator it = element.getAllDeclaredNamespaces();
        assertTrue(it.hasNext());
        OMNamespace ns = (OMNamespace)it.next();
        assertEquals("", ns.getNamespaceURI());
        assertEquals("p", ns.getPrefix());

    protected void runTest() throws Throwable {
        OMFactory factory = metaFactory.getOMFactory();
        OMElement parent = factory.createOMElement("parent", null);
        OMElement child = factory.createOMElement("child", null, parent);
        OMNamespace ns = parent.declareNamespace("urn:test", "p");
        child.undeclarePrefix("p");
        assertEquals(ns, parent.findNamespaceURI("p"));
        assertNull(child.findNamespaceURI("p"));
    }
}

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Examples of undeclarePrefix()

Examples of org.apache.axiom.om.OMElement.undeclarePrefix()

Examples of org.apache.axiom.om.OMElement.undeclarePrefix()