WSDeploymentDesc.java

package org.objectweb.jonas_ws.deployment.api;

import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.Vector;

import org.objectweb.jonas_lib.I18n;
import org.objectweb.jonas_lib.deployment.api.AbsDeploymentDesc;

import org.objectweb.jonas_ws.deployment.xml.JonasWebserviceDescription;
import org.objectweb.jonas_ws.deployment.xml.JonasWebservices;
import org.objectweb.jonas_ws.deployment.xml.WebserviceDescription;
import org.objectweb.jonas_ws.deployment.xml.Webservices;

import org.objectweb.util.monolog.api.BasicLevel;
import org.objectweb.util.monolog.api.Logger;

public class WSDeploymentDesc extends AbsDeploymentDesc {

    private Vector services = new Vector();

    private String displayName;

    private String warFile = null;

    private Logger logger;

    private static I18n i18n = I18n.getInstance(WSDeploymentDesc.class);

    private String contextRoot = null;

    public WSDeploymentDesc(ClassLoader jarCL, Logger log, Webservices ws, JonasWebservices jws)
            throws WSDeploymentDescException {
        this.logger = log;

        // set displayName
        displayName = ws.getDisplayName();

        // Store the WebApp filename
        if (jws != null) {
            if (jws.getWar() != null) {
                warFile = jws.getWar();
            }
            // set contextRoot
            String ctx = jws.getContextRoot();
            if (ctx != null && !"".equals(ctx)) {
                contextRoot = ctx;
            }

        }

        // set services
        List wdl = ws.getWebserviceDescriptionList();
        Map links = associateWDAndJWD(ws, jws);

        for (int i = 0; i < wdl.size(); i++) {
            WebserviceDescription wd = (WebserviceDescription) wdl.get(i);
            JonasWebserviceDescription jwd = (JonasWebserviceDescription) links.get(wd.getWebserviceDescriptionName());
            services.add(new ServiceDesc(jarCL, wd, jwd));
        }

        // validation
        // services names are unique
        // fill the list of service names
        Vector serviceNames = new Vector();

        for (int i = 0; i < services.size(); i++) {
            String sn = ((ServiceDesc) services.get(i)).getName();

            if (serviceNames.contains(sn)) {
                // if the service name is already contained, it isn't unique
                String err = getI18n().getMessage("WSDeploymentDesc.serviceNameNotUnique", sn); //$NON-NLS-1$
                logger.log(BasicLevel.ERROR, err);
                throw new WSDeploymentDescException(err);
            }

            serviceNames.add(sn);
        }

        // port components names are unique
        // fill the list of port component names
        Vector pcNames = new Vector();

        for (int i = 0; i < services.size(); i++) {
            ServiceDesc s = (ServiceDesc) services.get(i);
            List pcl = s.getPortComponents();

            for (int j = 0; j < pcl.size(); j++) {
                PortComponentDesc pcd = (PortComponentDesc) pcl.get(j);
                String pcn = pcd.getName();

                if (pcNames.contains(pcn)) {
                    // if the port component name is already contained, it isn't
                    // unique
                    String err = getI18n().getMessage("WSDeploymentDesc.portCompNameNotUnique", pcn); //$NON-NLS-1$
                    logger.log(BasicLevel.ERROR, err);
                    throw new WSDeploymentDescException(err);
                }

                pcNames.add(pcn);
            }
        }

        // verify that all wsdl ports are included inside portComponents
        // build the list of port component QNames
        Vector pcQNames = new Vector();

        for (int i = 0; i < services.size(); i++) {
            List pcl = ((ServiceDesc) services.get(i)).getPortComponents();

            for (int j = 0; j < pcl.size(); j++) {
                PortComponentDesc pc = (PortComponentDesc) pcl.get(j);
                pcQNames.add(pc.getQName());
            }
        }

        // verify for each WSDLs that port are inside pcQNames
        for (int i = 0; i < services.size(); i++) {
            WSDLFile wsdlf = ((ServiceDesc) services.get(i)).getWSDL();

            if (!wsdlf.hasPortsIncludedIn(pcQNames)) {
                String err = getI18n().getMessage("WSDeploymentDesc.wsdlDeclareUnknownPort", wsdlf.getName()); //$NON-NLS-1$
                logger.log(BasicLevel.ERROR, err);
                throw new WSDeploymentDescException(err);
            }
        }
    }

    private Map associateWDAndJWD(Webservices ws, JonasWebservices jws) {
        Map res = new HashMap();
        // for each wsd
        for (Iterator i = ws.getWebserviceDescriptionList().iterator(); i.hasNext();) {
            WebserviceDescription wsd = (WebserviceDescription) i.next();
            res.put(wsd.getWebserviceDescriptionName(), null);
        }
        // jonas-webservices.xml
        if (jws != null) {

            // get all wsd.name
            Set keys = res.keySet();

            // for each jwsd
            for (Iterator i = jws.getJonasWebserviceDescriptionList().iterator(); i.hasNext();) {
                JonasWebserviceDescription jwsd = (JonasWebserviceDescription) i.next();
                String wsdName = jwsd.getWebserviceDescriptionName();

                if (keys.contains(wsdName)) {
                    // jonas-webservice-description linked to webservice-description
                    res.put(wsdName, jwsd);
                } else {
                    String err = "jonas-webservice-description '" + wsdName + "' is not linked to any webservice-description. It will be ignored."; //getI18n().getMessage("WSDeploymentDesc.wsdlDeclareUnknownPort", wsdlf.getName());
                    logger.log(BasicLevel.WARN, err);
                }
            }
        }
        return res;
    }

    public List getServiceDescs() {
        return services;
    }

    public String getDisplayName() {
        return displayName;
    }

    public String getContextRoot() {
        return contextRoot;
    }

    public String toString() {
        StringBuffer sb = new StringBuffer();

        sb.append("\nWSDeploymentDesc :"); //$NON-NLS-1$
        sb.append("\ngetDisplayName()=" + getDisplayName()); //$NON-NLS-1$

        for (Iterator i = getServiceDescs().iterator(); i.hasNext();) {
            sb.append("\ngetServiceDesc()=" + ((ServiceDesc) i.next()).toString()); //$NON-NLS-1$
        }

        sb.append("\ngetWarFile()=" + getWarFile()); //$NON-NLS-1$

        return sb.toString();
    }

    public String getWarFile() {
        return warFile;
    }

    protected static I18n getI18n() {
        return i18n;
    }
}

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