javax.xml.stream.XMLInputFactory Maven / Gradle / Ivy

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A slightly adapted version of Xerces 2.11.0 to allow the XMLStringBuffer responsible for XML attribute scanning to start larger and thus avoid extended appending times. The initial buffer size is controlled by settting the system property julielab.xerces.attributebuffersize (also available as constant XMLScanner#ATTRIBUTE_BUFFER_SIZE).
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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// $Id: XMLInputFactory.java 670283 2008-06-22 01:04:09Z mrglavas $

package javax.xml.stream;

import java.io.InputStream;
import java.io.Reader;

import javax.xml.stream.util.XMLEventAllocator;

public abstract class XMLInputFactory {

    public static final String ALLOCATOR = "javax.xml.stream.allocator";
    public static final String IS_COALESCING = "javax.xml.stream.isCoalescing";
    public static final String IS_NAMESPACE_AWARE = "javax.xml.stream.isNamespaceAware";
    public static final String IS_REPLACING_ENTITY_REFERENCES = "javax.xml.stream.isReplacingEntityReferences";
    public static final String IS_SUPPORTING_EXTERNAL_ENTITIES = "javax.xml.stream.isSupportingExternalEntities";
    public static final String IS_VALIDATING = "javax.xml.stream.isValidating";
    public static final String REPORTER = "javax.xml.stream.reporter";
    public static final String RESOLVER = "javax.xml.stream.resolver";
    public static final String SUPPORT_DTD = "javax.xml.stream.supportDTD";

    private static final String PROPERTY_NAME = "javax.xml.stream.XMLInputFactory";
    private static final String DEFAULT_FACTORY = "com.ctc.wstx.stax.WstxInputFactory";

    protected XMLInputFactory() {}

    public static XMLInputFactory newInstance()
        throws FactoryConfigurationError {
        try {
            return (XMLInputFactory) FactoryFinder.find(PROPERTY_NAME, DEFAULT_FACTORY);
        }
        catch (FactoryFinder.ConfigurationError e) {
            throw new FactoryConfigurationError(e.getException(), e.getMessage());
        }
    }

    public static XMLInputFactory newInstance(String factoryId,
            ClassLoader classLoader) throws FactoryConfigurationError {
        if (classLoader == null) {
            classLoader = SecuritySupport.getContextClassLoader();
        }
        try {
            return (XMLInputFactory) FactoryFinder.find(factoryId, classLoader, DEFAULT_FACTORY);
        }
        catch (FactoryFinder.ConfigurationError e) {
            throw new FactoryConfigurationError(e.getException(), e.getMessage());
        }
    }

    public abstract XMLStreamReader createXMLStreamReader(Reader reader)
    throws XMLStreamException;

    public abstract XMLStreamReader createXMLStreamReader(
            javax.xml.transform.Source source) throws XMLStreamException;

    public abstract XMLStreamReader createXMLStreamReader(
            InputStream stream) throws XMLStreamException;

    public abstract XMLStreamReader createXMLStreamReader(
            InputStream stream, String encoding)
    throws XMLStreamException;

    public abstract XMLStreamReader createXMLStreamReader(
            String systemId, InputStream stream)
    throws XMLStreamException;

    public abstract XMLStreamReader createXMLStreamReader(
            String systemId, Reader reader)
    throws XMLStreamException;

    public abstract XMLEventReader createXMLEventReader(Reader reader)
    throws XMLStreamException;

    public abstract XMLEventReader createXMLEventReader(
            String systemId, Reader reader)
    throws XMLStreamException;

    public abstract XMLEventReader createXMLEventReader(XMLStreamReader reader)
    throws XMLStreamException;

    public abstract XMLEventReader createXMLEventReader(
            javax.xml.transform.Source source) throws XMLStreamException;

    public abstract XMLEventReader createXMLEventReader(
            InputStream stream) throws XMLStreamException;

    public abstract XMLEventReader createXMLEventReader(
            InputStream stream, String encoding)
    throws XMLStreamException;

    public abstract XMLEventReader createXMLEventReader(
            String systemId, InputStream stream)
    throws XMLStreamException;

    public abstract XMLStreamReader createFilteredReader(
            XMLStreamReader reader, StreamFilter filter)
    throws XMLStreamException;

    public abstract XMLEventReader createFilteredReader(XMLEventReader reader,
            EventFilter filter) throws XMLStreamException;

    public abstract XMLResolver getXMLResolver();

    public abstract void setXMLResolver(XMLResolver resolver);

    public abstract XMLReporter getXMLReporter();

    public abstract void setXMLReporter(XMLReporter reporter);

    public abstract void setProperty(String name,
            Object value) throws IllegalArgumentException;

    public abstract Object getProperty(String name)
    throws IllegalArgumentException;

    public abstract boolean isPropertySupported(String name);

    public abstract void setEventAllocator(XMLEventAllocator allocator);

    public abstract XMLEventAllocator getEventAllocator();
}