com.sun.org.apache.xalan.internal.XalanConstants Java Examples

protected TransformerImpl(Translet translet, Properties outputProperties,
    int indentNumber, TransformerFactoryImpl tfactory)
{
    _translet = (AbstractTranslet) translet;
    _properties = createOutputProperties(outputProperties);
    _propertiesClone = (Properties) _properties.clone();
    _indentNumber = indentNumber;
    _tfactory = tfactory;
    _useServicesMechanism = _tfactory.useServicesMechnism();
    _accessExternalStylesheet = (String)_tfactory.getAttribute(XMLConstants.ACCESS_EXTERNAL_STYLESHEET);
    _accessExternalDTD = (String)_tfactory.getAttribute(XMLConstants.ACCESS_EXTERNAL_DTD);
    _securityManager = (XMLSecurityManager)_tfactory.getAttribute(XalanConstants.SECURITY_MANAGER);
    _readerManager = XMLReaderManager.getInstance(_useServicesMechanism);
    _readerManager.setProperty(XMLConstants.ACCESS_EXTERNAL_DTD, _accessExternalDTD);
    _readerManager.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, _isSecureProcessing);
    _readerManager.setProperty(XalanConstants.SECURITY_MANAGER, _securityManager);
    //_isIncremental = tfactory._incremental;
}
 

/**
 * Parses a stylesheet and builds the internal abstract syntax tree
 * @param input A SAX2 InputSource can be passed to a SAX reader
 * @return The root of the abstract syntax tree
 */
public SyntaxTreeNode parse(InputSource input) {
    final XMLReader reader = JdkXmlUtils.getXMLReader(_overrideDefaultParser,
            _xsltc.isSecureProcessing());

    JdkXmlUtils.setXMLReaderPropertyIfSupport(reader, XMLConstants.ACCESS_EXTERNAL_DTD,
            _xsltc.getProperty(XMLConstants.ACCESS_EXTERNAL_DTD), true);

    String lastProperty = "";
    try {
        XMLSecurityManager securityManager =
                (XMLSecurityManager) _xsltc.getProperty(XalanConstants.SECURITY_MANAGER);
        for (XMLSecurityManager.Limit limit : XMLSecurityManager.Limit.values()) {
            lastProperty = limit.apiProperty();
            reader.setProperty(lastProperty, securityManager.getLimitValueAsString(limit));
        }
        if (securityManager.printEntityCountInfo()) {
            lastProperty = XalanConstants.JDK_ENTITY_COUNT_INFO;
            reader.setProperty(XalanConstants.JDK_ENTITY_COUNT_INFO, XalanConstants.JDK_YES);
        }
    } catch (SAXException se) {
        XMLSecurityManager.printWarning(reader.getClass().getName(), lastProperty, se);
    }

    return (parse(reader, input));
}
 

/**
 * Return allowed protocols for accessing external stylesheet.
 * @param name the name of the property
 * @return the value of the property
 */
public Object getProperty(String name) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_STYLESHEET)) {
        return _accessExternalStylesheet;
    }
    else if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        return _accessExternalDTD;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        return _xmlSecurityManager;
    } else if (name.equals(XalanConstants.JDK_EXTENSION_CLASSLOADER)) {
        return _extensionClassLoader;
    } else if (JdkXmlFeatures.CATALOG_FEATURES.equals(name)) {
        return _catalogFeatures;
    } else if (JdkXmlUtils.CDATA_CHUNK_SIZE.equals(name)) {
        return _cdataChunkSize;
    }
    return null;
}
 

protected TransformerImpl(Translet translet, Properties outputProperties,
    int indentNumber, TransformerFactoryImpl tfactory)
{
    _translet = (AbstractTranslet) translet;
    _properties = createOutputProperties(outputProperties);
    _propertiesClone = (Properties) _properties.clone();
    _indentNumber = indentNumber;
    _tfactory = tfactory;
    _useServicesMechanism = _tfactory.useServicesMechnism();
    _accessExternalStylesheet = (String)_tfactory.getAttribute(XMLConstants.ACCESS_EXTERNAL_STYLESHEET);
    _accessExternalDTD = (String)_tfactory.getAttribute(XMLConstants.ACCESS_EXTERNAL_DTD);
    _securityManager = (XMLSecurityManager)_tfactory.getAttribute(XalanConstants.SECURITY_MANAGER);
    _readerManager = XMLReaderManager.getInstance(_useServicesMechanism);
    _readerManager.setProperty(XMLConstants.ACCESS_EXTERNAL_DTD, _accessExternalDTD);
    _readerManager.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, _isSecureProcessing);
    _readerManager.setProperty(XalanConstants.SECURITY_MANAGER, _securityManager);
    //_isIncremental = tfactory._incremental;
}
 

/**
 * Parses a stylesheet and builds the internal abstract syntax tree
 * @param input A SAX2 InputSource can be passed to a SAX reader
 * @return The root of the abstract syntax tree
 */
public SyntaxTreeNode parse(InputSource input) {
    final XMLReader reader = JdkXmlUtils.getXMLReader(_overrideDefaultParser,
            _xsltc.isSecureProcessing());

    JdkXmlUtils.setXMLReaderPropertyIfSupport(reader, XMLConstants.ACCESS_EXTERNAL_DTD,
            _xsltc.getProperty(XMLConstants.ACCESS_EXTERNAL_DTD), true);

    String lastProperty = "";
    try {
        XMLSecurityManager securityManager =
                (XMLSecurityManager) _xsltc.getProperty(XalanConstants.SECURITY_MANAGER);
        for (XMLSecurityManager.Limit limit : XMLSecurityManager.Limit.values()) {
            lastProperty = limit.apiProperty();
            reader.setProperty(lastProperty, securityManager.getLimitValueAsString(limit));
        }
        if (securityManager.printEntityCountInfo()) {
            lastProperty = XalanConstants.JDK_ENTITY_COUNT_INFO;
            reader.setProperty(XalanConstants.JDK_ENTITY_COUNT_INFO, XalanConstants.JDK_YES);
        }
    } catch (SAXException se) {
        XMLSecurityManager.printWarning(reader.getClass().getName(), lastProperty, se);
    }

    return (parse(reader, input));
}
 

/**
 * Set allowed protocols for accessing external stylesheet.
 */
public void setProperty(String name, Object value) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_STYLESHEET)) {
        _accessExternalStylesheet = (String)value;
    }
    else if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        _accessExternalDTD = (String)value;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        _xmlSecurityManager = (XMLSecurityManager)value;
    } else if (name.equals(XalanConstants.JDK_EXTENSION_CLASSLOADER)) {
        _extensionClassLoader = (ClassLoader) value;
        /* Clear the external extension functions HashMap if extension class
           loader was changed */
        _externalExtensionFunctions.clear();
    }
}
 

/**
 * Set allowed protocols for accessing external stylesheet.
 * @param name the name of the property
 * @param value the value of the property
 */
public void setProperty(String name, Object value) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_STYLESHEET)) {
        _accessExternalStylesheet = (String)value;
    }
    else if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        _accessExternalDTD = (String)value;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        _xmlSecurityManager = (XMLSecurityManager)value;
    } else if (name.equals(XalanConstants.JDK_EXTENSION_CLASSLOADER)) {
        _extensionClassLoader = (ClassLoader) value;
        /* Clear the external extension functions HashMap if extension class
           loader was changed */
        _externalExtensionFunctions.clear();
    } else if (JdkXmlFeatures.CATALOG_FEATURES.equals(name)) {
        _catalogFeatures = (CatalogFeatures)value;
    } else if (JdkXmlUtils.CDATA_CHUNK_SIZE.equals(name)) {
        _cdataChunkSize = Integer.parseInt((String)value);
    }
}
 

protected TransformerImpl(Translet translet, Properties outputProperties,
    int indentNumber, TransformerFactoryImpl tfactory)
{
    _translet = (AbstractTranslet) translet;
    _properties = createOutputProperties(outputProperties);
    _propertiesClone = (Properties) _properties.clone();
    _indentNumber = indentNumber;
    _tfactory = tfactory;
    _useServicesMechanism = _tfactory.useServicesMechnism();
    _accessExternalStylesheet = (String)_tfactory.getAttribute(XMLConstants.ACCESS_EXTERNAL_STYLESHEET);
    _accessExternalDTD = (String)_tfactory.getAttribute(XMLConstants.ACCESS_EXTERNAL_DTD);
    _securityManager = (XMLSecurityManager)_tfactory.getAttribute(XalanConstants.SECURITY_MANAGER);
    _readerManager = XMLReaderManager.getInstance(_useServicesMechanism);
    _readerManager.setProperty(XMLConstants.ACCESS_EXTERNAL_DTD, _accessExternalDTD);
    _readerManager.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, _isSecureProcessing);
    _readerManager.setProperty(XalanConstants.SECURITY_MANAGER, _securityManager);
    //_isIncremental = tfactory._incremental;
}
 

private TransformerFactoryImpl(boolean useServicesMechanism) {
    this._useServicesMechanism = useServicesMechanism;
    _featureManager = new FeatureManager();

    if (System.getSecurityManager() != null) {
        _isSecureMode = true;
        _isNotSecureProcessing = false;
        _featureManager.setValue(FeatureManager.Feature.ORACLE_ENABLE_EXTENSION_FUNCTION,
                FeaturePropertyBase.State.FSP, XalanConstants.FEATURE_FALSE);
    }

    _xmlSecurityPropertyMgr = new XMLSecurityPropertyManager();
    _accessExternalDTD = _xmlSecurityPropertyMgr.getValue(
            Property.ACCESS_EXTERNAL_DTD);
    _accessExternalStylesheet = _xmlSecurityPropertyMgr.getValue(
            Property.ACCESS_EXTERNAL_STYLESHEET);

    //Parser's security manager
    _xmlSecurityManager = new XMLSecurityManager(true);
}
 

/**
 * Set property.
 */
public void setProperty(String name, Object value) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        _accessExternalDTD = (String)value;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        _xmlSecurityManager = (XMLSecurityManager)value;
    }
}
 

/**
 * Read from system properties, or those in jaxp.properties
 */
private void readSystemProperties() {
    getSystemProperty(Property.ACCESS_EXTERNAL_DTD,
            XalanConstants.SP_ACCESS_EXTERNAL_DTD);
    getSystemProperty(Property.ACCESS_EXTERNAL_STYLESHEET,
            XalanConstants.SP_ACCESS_EXTERNAL_STYLESHEET);
}
 

/**
 * Read from system properties, or those in jaxp.properties
 */
private void readSystemProperties() {
    getSystemProperty(Property.ACCESS_EXTERNAL_DTD,
            XalanConstants.SP_ACCESS_EXTERNAL_DTD);
    getSystemProperty(Property.ACCESS_EXTERNAL_STYLESHEET,
            XalanConstants.SP_ACCESS_EXTERNAL_STYLESHEET);
}
 

/**
 * Get property value
 */
public Object getProperty(String name) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        return _accessExternalDTD;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        return _xmlSecurityManager;
    }
    return null;
}
 

/**
 * Get property value
 */
public Object getProperty(String name) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        return _accessExternalDTD;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        return _xmlSecurityManager;
    }
    return null;
}
 

/**
 * Set property.
 */
public void setProperty(String name, Object value) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        _accessExternalDTD = (String)value;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        _xmlSecurityManager = (XMLSecurityManager)value;
    }
}
 

/**
 * Default constructor
 */
protected TemplatesHandlerImpl(int indentNumber, TransformerFactoryImpl tfactory,
        boolean hasUserErrListener)
{
    _indentNumber = indentNumber;
    _tfactory = tfactory;

    // Instantiate XSLTC and get reference to parser object
    XSLTC xsltc = new XSLTC(tfactory.getJdkXmlFeatures(), hasUserErrListener);
    if (tfactory.getFeature(XMLConstants.FEATURE_SECURE_PROCESSING))
        xsltc.setSecureProcessing(true);

    xsltc.setProperty(XMLConstants.ACCESS_EXTERNAL_STYLESHEET,
            (String)tfactory.getAttribute(XMLConstants.ACCESS_EXTERNAL_STYLESHEET));
    xsltc.setProperty(XMLConstants.ACCESS_EXTERNAL_DTD,
            (String)tfactory.getAttribute(XMLConstants.ACCESS_EXTERNAL_DTD));
    xsltc.setProperty(XalanConstants.SECURITY_MANAGER,
            tfactory.getAttribute(XalanConstants.SECURITY_MANAGER));


    if ("true".equals(tfactory.getAttribute(TransformerFactoryImpl.ENABLE_INLINING)))
        xsltc.setTemplateInlining(true);
    else
        xsltc.setTemplateInlining(false);

    _useCatalog = tfactory.getFeature(XMLConstants.USE_CATALOG);
    _catalogFeatures = (CatalogFeatures)tfactory.getAttribute(JdkXmlFeatures.CATALOG_FEATURES);
    xsltc.setProperty(JdkXmlFeatures.CATALOG_FEATURES, _catalogFeatures);

    _parser = xsltc.getParser();
}
 

/**
 * Set the value of a property by its index
 *
 * @param index the index of the property
 * @param state the state of the property
 * @param value the value of the property
 */
public void setLimit(int index, State state, int value) {
    if (index == indexEntityCountInfo) {
        //if it's explicitly set, it's treated as yes no matter the value
        printEntityCountInfo = XalanConstants.JDK_YES;
    } else {
        //only update if it shall override
        if (state.compareTo(states[index]) >= 0) {
            values[index] = value;
            states[index] = state;
            isSet[index] = true;
        }
    }
}
 

/**
 * Get the index by property name
 *
 * @param propertyName property name
 * @return the index of the property if found; return -1 if not
 */
public int getIndex(String propertyName) {
    for (Limit limit : Limit.values()) {
        if (limit.equalsAPIPropertyName(propertyName)) {
            //internally, ordinal is used as index
            return limit.ordinal();
        }
    }
    //special property to return entity count info
    if (propertyName.equals(XalanConstants.JDK_ENTITY_COUNT_INFO)) {
        return indexEntityCountInfo;
    }
    return -1;
}
 

/**
 * Set value by property name and state
 * @param propertyName property name
 * @param state the state of the property
 * @param value the value of the property
 * @return true if the property is managed by the security property manager;
 *         false if otherwise.
 */
public boolean setValue(String propertyName, State state, boolean value) {
    int index = getIndex(propertyName);
    if (index > -1) {
        if (value) {
            setValue(index, state, XalanConstants.FEATURE_TRUE);
        } else {
            setValue(index, state, XalanConstants.FEATURE_FALSE);
        }
        return true;
    }
    return false;
}
 

/**
 * Return allowed protocols for accessing external stylesheet.
 */
public Object getProperty(String name) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_STYLESHEET)) {
        return _accessExternalStylesheet;
    }
    else if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        return _accessExternalDTD;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        return _xmlSecurityManager;
    } else if (name.equals(XalanConstants.JDK_EXTENSION_CLASSLOADER)) {
        return _extensionClassLoader;
    }
    return null;
}
 

/**
 * Read from system properties, or those in jaxp.properties
 */
private void readSystemProperties() {
    getSystemProperty(Property.ACCESS_EXTERNAL_DTD,
            XalanConstants.SP_ACCESS_EXTERNAL_DTD);
    getSystemProperty(Property.ACCESS_EXTERNAL_STYLESHEET,
            XalanConstants.SP_ACCESS_EXTERNAL_STYLESHEET);
}
 

/**
 * Return allowed protocols for accessing external stylesheet.
 */
public Object getProperty(String name) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_STYLESHEET)) {
        return _accessExternalStylesheet;
    }
    else if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        return _accessExternalDTD;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        return _xmlSecurityManager;
    } else if (name.equals(XalanConstants.JDK_EXTENSION_CLASSLOADER)) {
        return _extensionClassLoader;
    }
    return null;
}
 

/**
 * Set value by property name and state
 * @param propertyName property name
 * @param state the state of the property
 * @param value the value of the property
 * @return true if the property is managed by the security property manager;
 *         false if otherwise.
 */
public boolean setValue(String propertyName, State state, boolean value) {
    int index = getIndex(propertyName);
    if (index > -1) {
        if (value) {
            setValue(index, state, XalanConstants.FEATURE_TRUE);
        } else {
            setValue(index, state, XalanConstants.FEATURE_FALSE);
        }
        return true;
    }
    return false;
}
 

/**
 * Get the index by property name
 *
 * @param propertyName property name
 * @return the index of the property if found; return -1 if not
 */
public int getIndex(String propertyName) {
    for (Limit limit : Limit.values()) {
        if (limit.equalsAPIPropertyName(propertyName)) {
            //internally, ordinal is used as index
            return limit.ordinal();
        }
    }
    //special property to return entity count info
    if (propertyName.equals(XalanConstants.JDK_ENTITY_COUNT_INFO)) {
        return indexEntityCountInfo;
    }
    return -1;
}
 

/**
 * Set the value of a property by its index
 *
 * @param index the index of the property
 * @param state the state of the property
 * @param value the value of the property
 */
public void setLimit(int index, State state, int value) {
    if (index == indexEntityCountInfo) {
        //if it's explicitly set, it's treated as yes no matter the value
        printEntityCountInfo = XalanConstants.JDK_YES;
    } else {
        //only update if it shall override
        if (state.compareTo(states[index]) >= 0) {
            values[index] = value;
            states[index] = state;
            isSet[index] = true;
        }
    }
}
 

/**
 * Get property value
 */
public Object getProperty(String name) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        return _accessExternalDTD;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        return _xmlSecurityManager;
    }
    return null;
}
 

/**
 * Return allowed protocols for accessing external stylesheet.
 */
public Object getProperty(String name) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_STYLESHEET)) {
        return _accessExternalStylesheet;
    }
    else if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        return _accessExternalDTD;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        return _xmlSecurityManager;
    }
    return null;
}
 

public XPathFactoryImpl(boolean useServicesMechanism) {
    _featureManager = new FeatureManager();
    if (System.getSecurityManager() != null) {
        _isSecureMode = true;
        _isNotSecureProcessing = false;
        _featureManager.setValue(FeatureManager.Feature.ORACLE_ENABLE_EXTENSION_FUNCTION,
                FeaturePropertyBase.State.FSP, XalanConstants.FEATURE_FALSE);
    }
    this._useServicesMechanism = useServicesMechanism;
}
 

/**
 * Set property.
 */
public void setProperty(String name, Object value) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        _accessExternalDTD = (String)value;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        _xmlSecurityManager = (XMLSecurityManager)value;
    }
}
 

/**
 * Get property value
 */
public Object getProperty(String name) {
    if (name.equals(XMLConstants.ACCESS_EXTERNAL_DTD)) {
        return _accessExternalDTD;
    } else if (name.equals(XalanConstants.SECURITY_MANAGER)) {
        return _xmlSecurityManager;
    }
    return null;
}