Java Namespace类代码示例

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
/**
 * Builds a DavPropertyNameSet with all prop
 * For using instead of DavConstants.PROPFIND_ALL_PROP
 * @return
 */
public static DavPropertyNameSet getAllPropSet(){
    DavPropertyNameSet propSet = new DavPropertyNameSet();
    propSet.add(DavPropertyName.DISPLAYNAME);
    propSet.add(DavPropertyName.GETCONTENTTYPE);
    propSet.add(DavPropertyName.RESOURCETYPE);
    propSet.add(DavPropertyName.GETCONTENTLENGTH);
    propSet.add(DavPropertyName.GETLASTMODIFIED);
    propSet.add(DavPropertyName.CREATIONDATE);
    propSet.add(DavPropertyName.GETETAG);
    propSet.add(DavPropertyName.create(WebdavEntry.PROPERTY_QUOTA_USED_BYTES));
    propSet.add(DavPropertyName.create(WebdavEntry.PROPERTY_QUOTA_AVAILABLE_BYTES));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_PERMISSIONS,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_REMOTE_ID,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_SIZE,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));

    return propSet;
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
/**
 * Builds a DavPropertyNameSet with properties for files
 * @return
 */
public static DavPropertyNameSet getFilePropSet(){
    DavPropertyNameSet propSet = new DavPropertyNameSet();
    propSet.add(DavPropertyName.DISPLAYNAME);
    propSet.add(DavPropertyName.GETCONTENTTYPE);
    propSet.add(DavPropertyName.RESOURCETYPE);
    propSet.add(DavPropertyName.GETCONTENTLENGTH);
    propSet.add(DavPropertyName.GETLASTMODIFIED);
    propSet.add(DavPropertyName.CREATIONDATE);
    propSet.add(DavPropertyName.GETETAG);
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_PERMISSIONS,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_REMOTE_ID,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_SIZE,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));

    return propSet;
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
public Element toXml(Document document) {
    Element name = getName().toXml(document);

    for (QName qn : getQnames()) {
        Namespace ns =
            Namespace.getNamespace(qn.getPrefix(), qn.getNamespaceURI());
        Element e =
            DomUtil.createElement(document, qn.getLocalPart(), ns);
        name.appendChild(e);
    }

    return name;
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
/**
 * 
 * {@inheritDoc}
 */
public Element toXml(Document document) {
    Element name = getName().toXml(document);

    for (String type : getComponentTypes()) {
        Element e = DomUtil.createElement(document,
                ELEMENT_CALDAV_COMP, NAMESPACE_CALDAV);
        DomUtil.setAttribute(e, ATTR_CALDAV_NAME,  Namespace.EMPTY_NAMESPACE, 
                type);
        name.appendChild(e);
    }

    return name;
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
private QName propNameToQName(DavPropertyName name) {
    if (name == null) {
        final String msg = "name cannot be null";
        throw new IllegalArgumentException(msg);
    }

    Namespace ns = name.getNamespace();
    String uri = ns != null ? ns.getURI() : "";

    return entityFactory.createQName(uri, name.getName());
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
private DavPropertyName qNameToPropName(QName qname) {
    // no namespace at all
    if ("".equals(qname.getNamespace())) {
        return DavPropertyName.create(qname.getLocalName());
    }

    Namespace ns = Namespace.getNamespace(qname.getNamespace());

    return DavPropertyName.create(qname.getLocalName(), ns);
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
/**
 * Finds Prop.
 * @param name The name.
 * @param ns The namespace.
 * @return The element.
 */
public Element findProp(String name,  Namespace ns) {
    for (Element prop : props) {
        if (DomUtil.matches(prop, name, ns)) {
            return prop;
        }
    }
    return null;
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
/**
 * Sets an attribute of this file.  Is only called if {@link #doGetType}
 * does not return {@link FileType#IMAGINARY}.
 * <p/>
 * This implementation throws an exception.
 */
@Override
protected void doSetAttribute(final String attrName, final Object value)
    throws Exception
{
    try
    {
        URLFileName fileName = (URLFileName) getName();
        String urlStr = urlString(fileName);
        DavPropertySet properties = new DavPropertySet();
        DavPropertyNameSet propertyNameSet = new DavPropertyNameSet();
        DavProperty property = new DefaultDavProperty(attrName, value, Namespace.EMPTY_NAMESPACE);
        if (value != null)
        {
            properties.add(property);
        }
        else
        {
            propertyNameSet.add(property.getName()); // remove property
        }

        PropPatchMethod method = new PropPatchMethod(urlStr, properties, propertyNameSet);
        setupMethod(method);
        execute(method);
        if (!method.succeeded())
        {
            throw new FileSystemException("Property '" + attrName + "' could not be set.");
        }
    }
    catch (FileSystemException fse)
    {
        throw fse;
    }
    catch (Exception e)
    {
        throw new FileSystemException("vfs.provider.webdav/propfind.error", getName(), e);
    }
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
/**
 * Sets an attribute of this file.  Is only called if {@link #doGetType}
 * does not return {@link FileType#IMAGINARY}.
 * <p/>
 * This implementation throws an exception.
 */
protected void doSetAttribute(final String attrName, final Object value)
    throws Exception
{
    try
    {
        URLFileName fileName = (URLFileName) getName();
        String urlStr = urlString(fileName);
        DavPropertySet properties = new DavPropertySet();
        DavPropertyNameSet propertyNameSet = new DavPropertyNameSet();
        DavProperty property = new DefaultDavProperty(attrName, value, Namespace.EMPTY_NAMESPACE);
        if (value != null)
        {
            properties.add(property);
        }
        else
        {
            propertyNameSet.add(property.getName()); // remove property
        }

        PropPatchMethod method = new PropPatchMethod(urlStr, properties, propertyNameSet);
        setupMethod(method);
        execute(method);
        if (!method.succeeded())
        {
            throw new FileSystemException("Property '" + attrName + "' could not be set.");
        }
    }
    catch (FileSystemException fse)
    {
        throw fse;
    }
    catch(Exception e)
    {
        throw new FileSystemException("vfs.provider.webdav/propfind.error", getName(), e);
    }
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
public void addProperty(String name, Namespace namespace) {
	this.addProperty(DavPropertyName.create(name, namespace));
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
private static final CosmoQName qn(Namespace ns,
                              String local) {
    return new CosmoQName(ns.getURI(), local, ns.getPrefix());
}
 

import org.apache.jackrabbit.webdav.xml.Namespace; //导入依赖的package包/类
private static final Namespace ns(CosmoQName qn) {
    return Namespace.getNamespace(qn.getPrefix(), qn.getNamespaceURI());
}