getfeaturewithlocktest.java

电子地图服务器,搭建自己的地图服务

package org.geoserver.wfs;

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;

public class GetFeatureWithLockTest extends WFSTestSupport {

    public void testUpdateLockedFeatureWithLockId() throws Exception {
        // get feature
        String xml = "<wfs:GetFeature " + "service=\"WFS\" "
                + "version=\"1.0.0\" " + "expiry=\"10\" "
                + "xmlns:cdf=\"http://www.opengis.net/cite/data\" "
                + "xmlns:ogc=\"http://www.opengis.net/ogc\" "
                + "xmlns:wfs=\"http://www.opengis.net/wfs\">"
                + "<wfs:Query typeName=\"cdf:Locks\"/>" + "</wfs:GetFeature>";

        Document dom = postAsDOM("wfs", xml);

        // get a fid
        assertEquals("wfs:FeatureCollection", dom.getDocumentElement()
                .getNodeName());
        assertFalse(dom.getElementsByTagName("cdf:Locks").getLength() == 0);

        String fid = ((Element) dom.getElementsByTagName("cdf:Locks").item(0))
                .getAttribute("fid");

        // lock a feature
        xml = "<wfs:GetFeatureWithLock " + "service=\"WFS\" "
                + "version=\"1.0.0\" " + "expiry=\"10\" "
                + "xmlns:cdf=\"http://www.opengis.net/cite/data\" "
                + "xmlns:ogc=\"http://www.opengis.net/ogc\" "
                + "xmlns:wfs=\"http://www.opengis.net/wfs\">"
                + "<wfs:Query typeName=\"cdf:Locks\">" + "<ogc:Filter>"
                + "<ogc:FeatureId fid=\"" + fid + "\"/>" + "</ogc:Filter>"
                + "</wfs:Query>" + "</wfs:GetFeatureWithLock>";

        dom = postAsDOM("wfs", xml);
        assertEquals("wfs:FeatureCollection", dom.getDocumentElement()
                .getNodeName());

        String lockId = dom.getDocumentElement().getAttribute("lockId");

        // try to update it
        xml = "<wfs:Transaction " + "  service=\"WFS\" "
                + "  version=\"1.0.0\" "
                + "  xmlns:cdf=\"http://www.opengis.net/cite/data\" "
                + "  xmlns:ogc=\"http://www.opengis.net/ogc\" "
                + "  xmlns:wfs=\"http://www.opengis.net/wfs\" " + "> "
                + "  <wfs:LockId>" + lockId + "</wfs:LockId>"
                + "  <wfs:Update typeName=\"cdf:Locks\"> "
                + "    <wfs:Property> " + "      <wfs:Name>cdf:id</wfs:Name> "
                + "      <wfs:Value>gfwlbt0001</wfs:Value> "
                + "    </wfs:Property> " + "    <ogc:Filter> "
                + "      <ogc:FeatureId fid=\"" + fid + "\"/> "
                + "    </ogc:Filter> " + "  </wfs:Update> "
                + "</wfs:Transaction> ";

        dom = postAsDOM("wfs", xml);

        // release the lock
        get("wfs?request=ReleaseLock&version=1.1.0&lockId=" + lockId);

        assertEquals("wfs:WFS_TransactionResponse", dom.getDocumentElement()
                .getNodeName());
        assertEquals(1, dom.getElementsByTagName("wfs:SUCCESS").getLength());
    }

    public void testUpdateLockedFeatureWithoutLockId() throws Exception {

        // get feature
        String xml = "<wfs:GetFeature " + "service=\"WFS\" "
                + "version=\"1.0.0\" " + "expiry=\"10\" "
                + "xmlns:cdf=\"http://www.opengis.net/cite/data\" "
                + "xmlns:ogc=\"http://www.opengis.net/ogc\" "
                + "xmlns:wfs=\"http://www.opengis.net/wfs\">"
                + "<wfs:Query typeName=\"cdf:Locks\"/>" + "</wfs:GetFeature>";

        Document dom = postAsDOM("wfs", xml);

        // get a fid
        assertEquals("wfs:FeatureCollection", dom.getDocumentElement()
                .getNodeName());
        assertFalse(dom.getElementsByTagName("cdf:Locks").getLength() == 0);

        String fid = ((Element) dom.getElementsByTagName("cdf:Locks").item(0))
                .getAttribute("fid");

        // lock a feature
        xml = "<wfs:GetFeatureWithLock " + "service=\"WFS\" "
                + "version=\"1.0.0\" " + "expiry=\"10\" "
                + "xmlns:cdf=\"http://www.opengis.net/cite/data\" "
                + "xmlns:ogc=\"http://www.opengis.net/ogc\" "
                + "xmlns:wfs=\"http://www.opengis.net/wfs\">"
                + "<wfs:Query typeName=\"cdf:Locks\">" + "<ogc:Filter>"
                + "<ogc:FeatureId fid=\"" + fid + "\"/>" + "</ogc:Filter>"
                + "</wfs:Query>" + "</wfs:GetFeatureWithLock>";

        dom = postAsDOM("wfs", xml);
        assertEquals("wfs:FeatureCollection", dom.getDocumentElement()
                .getNodeName());

        String lockId = dom.getDocumentElement().getAttribute("lockId");

        // try to update it
        xml = "<wfs:Transaction " + "  service=\"WFS\" "
                + "  version=\"1.0.0\" "
                + "  xmlns:cdf=\"http://www.opengis.net/cite/data\" "
                + "  xmlns:ogc=\"http://www.opengis.net/ogc\" "
                + "  xmlns:wfs=\"http://www.opengis.net/wfs\" " + "> "
                + "  <wfs:Update typeName=\"cdf:Locks\"> "
                + "    <wfs:Property> " + "      <wfs:Name>cdf:id</wfs:Name> "
                + "      <wfs:Value>gfwlbt0001</wfs:Value> "
                + "    </wfs:Property> " + "    <ogc:Filter> "
                + "      <ogc:FeatureId fid=\"" + fid + "\"/> "
                + "    </ogc:Filter> " + "  </wfs:Update> "
                + "</wfs:Transaction> ";

        dom = postAsDOM("wfs", xml);

        // release the lock
        get("wfs?request=ReleaseLock&lockId=" + lockId);

        // assertEquals( "wfs:WFS_TransactionResponse",
        // dom.getDocumentElement().getNodeName() );
        assertTrue(1 == dom.getElementsByTagName("wfs:FAILED").getLength()
                || "ServiceExceptionReport".equals(dom.getDocumentElement()
                        .getNodeName()));
    }

    public void testGetFeatureWithLockReleaseActionSome() throws Exception {
        String xml = "<wfs:GetFeature" + "  service=\"WFS\""
                + "  version=\"1.0.0\"" + "  expiry=\"10\""
                + "  xmlns:cdf=\"http://www.opengis.net/cite/data\""
                + "  xmlns:ogc=\"http://www.opengis.net/ogc\""
                + "  xmlns:wfs=\"http://www.opengis.net/wfs\"" + ">"
                + "  <wfs:Query typeName=\"cdf:Locks\"/>" + "</wfs:GetFeature>";
        Document dom = postAsDOM("wfs", xml);

        // get two fids
        NodeList locks = dom.getElementsByTagName("cdf:Locks");
        String fid1 = ((Element) locks.item(0)).getAttribute("fid");
        String fid2 = ((Element) locks.item(1)).getAttribute("fid");

        xml = "<wfs:GetFeatureWithLock" + "  service=\"WFS\""
                + "  version=\"1.0.0\"" + "  expiry=\"10\""
                + "  xmlns:cdf=\"http://www.opengis.net/cite/data\""
                + "  xmlns:ogc=\"http://www.opengis.net/ogc\""
                + "  xmlns:wfs=\"http://www.opengis.net/wfs\"" + ">"
                + "  <wfs:Query typeName=\"cdf:Locks\">" + "    <ogc:Filter>"
                + "      <ogc:FeatureId fid=\"" + fid1 + "\"/>"
                + "      <ogc:FeatureId fid=\"" + fid2 + "\"/>"
                + "    </ogc:Filter>" + "  </wfs:Query>"
                + "</wfs:GetFeatureWithLock>";

        dom = postAsDOM("wfs", xml);

        assertEquals("wfs:FeatureCollection", dom.getDocumentElement()
                .getNodeName());

        String lockId = dom.getDocumentElement().getAttribute("lockId");
        //System.out.println(lockId);
        xml = "<wfs:Transaction" + "  service=\"WFS\"" + "  version=\"1.0.0\""
                + "  releaseAction=\"SOME\""
                + "  xmlns:cdf=\"http://www.opengis.net/cite/data\""
                + "  xmlns:ogc=\"http://www.opengis.net/ogc\""
                + "  xmlns:wfs=\"http://www.opengis.net/wfs\"" + ">"
                + "  <wfs:LockId>" + lockId + "</wfs:LockId>"
                + "  <wfs:Update typeName=\"cdf:Locks\">"
                + "    <wfs:Property>" + "      <wfs:Name>cdf:id</wfs:Name>"
                + "      <wfs:Value>gfwlrs0003</wfs:Value>"
                + "    </wfs:Property>" + "    <ogc:Filter>"
                + "      <ogc:FeatureId fid=\"" + fid1 + "\"/>"
                + "    </ogc:Filter>" + "  </wfs:Update>"
                + "</wfs:Transaction>";

        dom = postAsDOM("wfs", xml);

        assertEquals("wfs:WFS_TransactionResponse", dom.getDocumentElement()
                .getNodeName());
        assertEquals(1, dom.getElementsByTagName("wfs:SUCCESS").getLength());

        xml = "<wfs:Transaction" + "  service=\"WFS\"" + "  version=\"1.0.0\""
                + "  xmlns:cdf=\"http://www.opengis.net/cite/data\""
                + "  xmlns:ogc=\"http://www.opengis.net/ogc\""
                + "  xmlns:wfs=\"http://www.opengis.net/wfs\"" + ">"
                + "  <wfs:LockId>" + lockId + "</wfs:LockId>"
                + "  <wfs:Update typeName=\"cdf:Locks\">"
                + "    <wfs:Property>" + "      <wfs:Name>cdf:id</wfs:Name>"
                + "      <wfs:Value>gfwlrs0004</wfs:Value>"
                + "    </wfs:Property>" + "    <ogc:Filter>"
                + "      <ogc:FeatureId fid=\"" + fid2 + "\"/>"
                + "    </ogc:Filter>" + "  </wfs:Update>"
                + "</wfs:Transaction>";

        dom = postAsDOM("wfs", xml);

        // release locks
        get("wfs?request=ReleaseLock&lockId=" + lockId);

        assertEquals("wfs:WFS_TransactionResponse", dom.getDocumentElement()
                .getNodeName());
        assertEquals(1, dom.getElementsByTagName("wfs:SUCCESS").getLength());

    }
}