C++ Owned::addPropTree方法代码示例

    void doCreate(const char *partname, const char *xml, unsigned updateFlags, StringArray &filesNotFound)
    {
        createPart(partname, xml);

        if (pmExisting)
        {
            if (!checkFlag(PKGADD_MAP_REPLACE))
                throw MakeStringException(PKG_NAME_EXISTS, "PackageMap %s already exists, either delete it or specify overwrite", pmid.str());
        }

        cloneDfsInfo(updateFlags, filesNotFound);

        if (pmExisting)
            packageMaps->removeTree(pmExisting);

        Owned<IPropertyTree> pmTree = createPTree("PackageMap", ipt_ordered);
        pmTree->setProp("@id", pmid);
        pmTree->setPropBool("@multipart", true);
        pmTree->addPropTree("Part", pmPart.getClear());
        packageMaps->addPropTree("PackageMap", pmTree.getClear());

        VStringBuffer xpath("PackageMap[@id='%s'][@querySet='%s']", pmid.str(), target.get());
        Owned<IPropertyTree> pkgSet = getPkgSetRegistry(process, false);
        IPropertyTree *psEntry = pkgSet->queryPropTree(xpath);

        if (!psEntry)
        {
            psEntry = pkgSet->addPropTree("PackageMap", createPTree("PackageMap"));
            psEntry->setProp("@id", pmid);
            psEntry->setProp("@querySet", target);
        }
        makePackageActive(pkgSet, psEntry, target, checkFlag(PKGADD_MAP_ACTIVATE));
    }

void ResourceManifest::expandDirectory(IPropertyTree &res, IDirectoryIterator *it, const char*mask, bool recursive)
{
    if (!it)
        return;
    ForEach(*it)
    {
        if (it->isDir())
        {
            if (recursive)
                expandDirectory(res, it->query().directoryFiles(mask, false, true), mask, recursive);
            continue;
        }
        StringBuffer reldir;
        Owned<IPropertyTree> newRes = createPTreeFromIPT(&res);
        reldir.append(splitRelativePath(it->query().queryFilename(), dir, reldir));
        VStringBuffer xpath("Resource[@filename='%s']", reldir.str());
        if (manifest->hasProp(xpath))
            continue;
        newRes->setProp("@filename", reldir.str());
        updateResourcePaths(*newRes, dir.str());
        if (manifest->hasProp(xpath.setf("resource[@resourcePath='%s']", newRes->queryProp("@resourcePath"))))
            continue;
        manifest->addPropTree("Resource", newRes.getClear());
    }
}

bool ResourceManifest::loadInclude(IPropertyTree &include, const char *dir)
{
    const char *filename = include.queryProp("@filename");
    StringBuffer includePath;
    makeAbsolutePath(filename, dir, includePath);

    VStringBuffer xpath("Include[@originalFilename='%s']", includePath.str());
    if (manifest->hasProp(xpath.str()))
        return false;

    include.setProp("@originalFilename", includePath.str());
    StringBuffer includeDir;
    splitDirTail(includePath, includeDir);

    Owned<IPropertyTree> manifestInclude = createPTreeFromXMLFile(includePath.str());
    Owned<IPropertyTreeIterator> it = manifestInclude->getElements("*");
    ForEach(*it)
    {
        IPropertyTree &item = it->query();
        if (streq(item.queryName(), "Resource"))
            updateResourcePaths(item, includeDir.str());
        else if (streq(item.queryName(), "Include"))
        {
            if (!loadInclude(item, includeDir.str()))
                continue;
        }
        manifest->addPropTree(item.queryName(), LINK(&item));
    }
    return true;
}

    void convertExisting()
    {
        Linked<IPropertyTree> pmPart = pmExisting;
        const char *s = strstr(pmid.str(), "::");
        if (s)
            pmPart->addProp("@id", s+2);
        packageMaps->removeTree(pmExisting);

        Owned<IPropertyTree> pmTree = createPTree("PackageMap", ipt_ordered);
        pmTree->setProp("@id", pmid);
        pmTree->setPropBool("@multipart", true);
        pmTree->addPropTree("Part", pmPart.getClear());
        pmExisting = packageMaps->addPropTree("PackageMap", pmTree.getClear());
    }

IPropertyTree * WebServicesExtractor::ensureCacheEntry(const char * name)
{
    IPropertyTree * match = resolveAttribute(name);
    if (match)
        return match;

    Owned<IPropertyTree> tree = createPTree("attr");
    tree->setProp("@name", name);
    
    StringBuffer lowerName;
    tree->setProp("@key", lowerName.append(name).toLowerCase());

    StringBuffer text;
    getAttributeText(text, name);
    parseAttribute(tree, text, name);
    return root->addPropTree("attr", tree.getClear());
}

void addPackageMapInfo(const char *xml, StringArray &filesNotFound, const char *process, const char *target, const char *pmid, const char *packageSetName, const char *lookupDaliIp, const char *srcCluster, const char *prefix, bool activate, bool overWrite, IUserDescriptor* userdesc, bool allowForeignFiles, bool preloadAll)
{
    if (!xml || !*xml)
        throw MakeStringExceptionDirect(PKG_INFO_NOT_DEFINED, "PackageMap info not provided");

    if (srcCluster && *srcCluster)
    {
        if (!isProcessCluster(lookupDaliIp, srcCluster))
            throw MakeStringException(PKG_INVALID_CLUSTER_TYPE, "Process cluster %s not found on %s DALI", srcCluster, lookupDaliIp ? lookupDaliIp : "local");
    }

    Owned<IConstWUClusterInfo> clusterInfo = getTargetClusterInfo(target);
    if (!clusterInfo)
        throw MakeStringException(PKG_TARGET_NOT_DEFINED, "Could not find information about target cluster %s ", target);

    Owned<IPropertyTree> pmTree = createPTreeFromXMLString(xml);
    if (!pmTree)
        throw MakeStringExceptionDirect(PKG_INFO_NOT_DEFINED, "Invalid PackageMap info");

    StringBuffer lcPmid(pmid);
    pmid = lcPmid.toLowerCase().str();
    pmTree->setProp("@id", pmid);

    Owned<IPropertyTreeIterator> iter = pmTree->getElements("Package");
    ForEach(*iter)
    {
        IPropertyTree &item = iter->query();
        if (preloadAll)
            item.setPropBool("@preload", true);
        Owned<IPropertyTreeIterator> superFiles = item.getElements("SuperFile");
        ForEach(*superFiles)
        {
            IPropertyTree &superFile = superFiles->query();
            StringBuffer lc(superFile.queryProp("@id"));
            const char *id = lc.toLowerCase().str();
            if (*id == '~')
                id++;
            superFile.setProp("@id", id);

            Owned<IPropertyTreeIterator> subFiles = superFile.getElements("SubFile");
            ForEach(*subFiles)
            {
                IPropertyTree &subFile = subFiles->query();
                id = subFile.queryProp("@value");
                if (id && *id == '~')
                {
                    StringAttr value(id+1);
                    subFile.setProp("@value", value.get());
                }
            }
        }
    }

    VStringBuffer xpath("PackageMap[@id='%s']", pmid);
    Owned<IRemoteConnection> globalLock = querySDS().connect("/PackageMaps", myProcessSession(), RTM_LOCK_WRITE|RTM_CREATE_QUERY, SDS_LOCK_TIMEOUT);
    IPropertyTree *packageMaps = globalLock->queryRoot();
    IPropertyTree *pmExisting = packageMaps->queryPropTree(xpath);

    xpath.appendf("[@querySet='%s']", target);
    Owned<IPropertyTree> pkgSet = getPkgSetRegistry(process, false);
    IPropertyTree *psEntry = pkgSet->queryPropTree(xpath);

    if (!overWrite && (psEntry || pmExisting))
        throw MakeStringException(PKG_NAME_EXISTS, "Package name %s already exists, either delete it or specify overwrite", pmid);

    cloneFileInfoToDali(filesNotFound, pmTree, lookupDaliIp, clusterInfo, srcCluster, prefix, overWrite, userdesc, allowForeignFiles);

    if (pmExisting)
        packageMaps->removeTree(pmExisting);
    packageMaps->addPropTree("PackageMap", pmTree.getClear());

    if (!psEntry)
    {
        psEntry = pkgSet->addPropTree("PackageMap", createPTree("PackageMap"));
        psEntry->setProp("@id", pmid);
        psEntry->setProp("@querySet", target);
    }
    makePackageActive(pkgSet, psEntry, target, activate);
}

IPropertyTree* CFileSpraySoapBindingEx::createPTreeForXslt(const char* method, const char* dfuwuid)
{
    Owned<IEnvironmentFactory> factory = getEnvironmentFactory();
    Owned<IConstEnvironment> m_constEnv = factory->openEnvironment();
    Owned<IPropertyTree> pEnvRoot = &m_constEnv->getPTree();
    IPropertyTree* pEnvSoftware = pEnvRoot->queryPropTree("Software");

    Owned<IPropertyTree> pRoot = createPTreeFromXMLString("<Environment/>");
    IPropertyTree* pSoftware = pRoot->addPropTree("Software", createPTree("Software"));

    if (pEnvSoftware)
    {
        StringBuffer dfuwuidSourcePartIP, wuxml;
        if(dfuwuid && *dfuwuid)
        {
            Owned<IDFUWorkUnitFactory> dfuwu_factory = getDFUWorkUnitFactory();
            Owned<IConstDFUWorkUnit> dfuwu = dfuwu_factory->openWorkUnit(dfuwuid, false);
            if(dfuwu)
            {   
                dfuwu->toXML(wuxml);

                Owned<IPropertyTree> wu = createPTreeFromXMLString(wuxml.str());
                if (wu)
                {
                    const char* ip = wu->queryProp("Source/Part/@node");
                    if (ip && *ip)
                        dfuwuidSourcePartIP.append(ip);
                }
            }
        }

        Owned<IPropertyTreeIterator> it = pEnvSoftware->getElements("DropZone");
        ForEach(*it)
        {
            IPropertyTree* pDropZone = pSoftware->addPropTree("DropZone", &it->get());
            //get IP Address of the computer associated with this drop zone
            const char* pszComputer = it->query().queryProp("@computer");
            if (!strcmp(pszComputer, "."))
                pszComputer = "localhost";

            StringBuffer xpath;
            xpath.appendf("Hardware/Computer[@name='%s']/@netAddress", pszComputer);

            StringBuffer sNetAddr;
            const char* pszNetAddr = pEnvRoot->queryProp(xpath.str());
            if (strcmp(pszNetAddr, "."))
            {       
                sNetAddr.append(pszNetAddr);
            }
            else
            {
                StringBuffer ipStr;
                IpAddress ipaddr = queryHostIP();
                ipaddr.getIpText(ipStr);
                if (ipStr.length() > 0)
                {
#ifdef MACHINE_IP
                    sNetAddr.append(MACHINE_IP);
#else
                    sNetAddr.append(ipStr.str());
#endif
                }
            }
            pDropZone->addProp("@netAddress", sNetAddr.str());
            if ((dfuwuidSourcePartIP.length() > 0) && (sNetAddr.length() > 0))
            {
                IpAddress ip1(dfuwuidSourcePartIP.str()), ip2(sNetAddr.str());
                if (ip1.ipequals(ip2))              
                    pDropZone->addProp("@sourceNode", "1");
            }

            Owned<IConstMachineInfo> machine;
            if (strcmp(pszNetAddr, "."))
                machine.setown(m_constEnv->getMachineByAddress(sNetAddr.str()));
            else
            {
                machine.setown(m_constEnv->getMachineByAddress(pszNetAddr));
                if (!machine)
                    machine.setown(m_constEnv->getMachineByAddress(sNetAddr.str()));
            }

            if (machine)
            {
                //int os = machine->getOS();
                StringBuffer dir;
                pDropZone->getProp("@directory", dir);
                if (machine->getOS() == MachineOsLinux || machine->getOS() == MachineOsSolaris)
                {         
                    dir.replace('\\', '/');//replace all '\\' by '/'
                    pDropZone->setProp("@linux", "true");
                }
                else
                {       
                    dir.replace('/', '\\');
                    dir.replace('$', ':');
                }
                pDropZone->setProp("@directory", dir);
            }
        }

//.........这里部分代码省略.........

IPropertyTree* CFileSpraySoapBindingEx::createPTreeForXslt(double clientVersion, const char* method, const char* dfuwuid)
{
    Owned<IEnvironmentFactory> factory = getEnvironmentFactory(true);
    Owned<IConstEnvironment> constEnv = factory->openEnvironment();
    Owned<IPropertyTree> pEnvRoot = &constEnv->getPTree();
    IPropertyTree* pEnvSoftware = pEnvRoot->queryPropTree("Software");

    Owned<IPropertyTree> pRoot = createPTreeFromXMLString("<Environment/>");
    IPropertyTree* pSoftware = pRoot->addPropTree("Software", createPTree("Software"));

    if (pEnvSoftware)
    {
        StringBuffer dfuwuidSourcePartIP, wuxml;
        if(dfuwuid && *dfuwuid)
        {
            Owned<IDFUWorkUnitFactory> dfuwu_factory = getDFUWorkUnitFactory();
            Owned<IConstDFUWorkUnit> dfuwu = dfuwu_factory->openWorkUnit(dfuwuid, false);
            if(dfuwu)
            {   
                dfuwu->toXML(wuxml);

                Owned<IPropertyTree> wu = createPTreeFromXMLString(wuxml.str());
                if (wu)
                {
                    const char* ip = wu->queryProp("Source/Part/@node");
                    if (ip && *ip)
                        dfuwuidSourcePartIP.append(ip);
                }
            }
        }

        appendDropZones(clientVersion, constEnv, dfuwuidSourcePartIP.str(), pSoftware);

        //For Spray files on Thor Cluster, fetch all the group names for all the thor instances (and dedup them)
        BoolHash uniqueThorClusterGroupNames;
        Owned<IPropertyTreeIterator> it =pEnvSoftware->getElements("ThorCluster");
        ForEach(*it)
        {
            StringBuffer thorClusterGroupName;
            IPropertyTree& cluster = it->query();
            getClusterGroupName(cluster, thorClusterGroupName);
            if (!thorClusterGroupName.length())
                continue;
            bool* found = uniqueThorClusterGroupNames.getValue(thorClusterGroupName.str());
            if (found && *found)
                continue;

            uniqueThorClusterGroupNames.setValue(thorClusterGroupName.str(), true);
            IPropertyTree* newClusterTree = pSoftware->addPropTree("ThorCluster", &it->get());
            newClusterTree->setProp("@name", thorClusterGroupName.str()); //set group name into @name for spray target
        }

        it.setown(pEnvSoftware->getElements("EclAgentProcess"));
        ForEach(*it)
        {
            IPropertyTree &cluster = it->query();
            const char* name = cluster.queryProp("@name");
            if (!name||!*name)
                continue;
            
            unsigned ins = 0;
            Owned<IPropertyTreeIterator> insts = cluster.getElements("Instance");
            ForEach(*insts) 
            {
                const char *na = insts->query().queryProp("@netAddress");
                if (!na || !*na) 
                {
                    insts->query().setProp("@gname", name);
                    continue;
                }
                
                SocketEndpoint ep(na);
                if (ep.isNull())
                    continue;

                ins++;
                StringBuffer gname("hthor__");
                //StringBuffer gname;
                gname.append(name);
                if (ins>1)
                    gname.append('_').append(ins);

                insts->query().setProp("@gname", gname.str());

            }

            pSoftware->addPropTree("EclAgentProcess", &it->get());
        }

        if (stricmp(method, "CopyInput") == 0) //Limit for this method only
        {
            it.setown(pEnvSoftware->getElements("RoxieCluster"));
            ForEach(*it)
                pSoftware->addPropTree("RoxieCluster", &it->get());
        }

        if (wuxml.length() > 0)
            pSoftware->addPropTree("DfuWorkunit", createPTreeFromXMLString(wuxml.str()));
    }
    return pRoot.getClear();
//.........这里部分代码省略.........