Examples with CmdException jena.cmd.CmdException used on opensource projects

Example 16 with CmdException

use of jena.cmd.CmdException in project jena by apache.

the class FusekiServer method configFromTemplate.

private static DataAccessPoint configFromTemplate(String templateFile, String datasetPath, boolean allowUpdate, Map<String, String> params) {
    DatasetDescriptionRegistry registry = FusekiServer.registryForBuild();
    // ---- Setup
    if (params == null) {
        params = new HashMap<>();
        params.put(Template.NAME, datasetPath);
    } else {
        if (!params.containsKey(Template.NAME)) {
            Fuseki.configLog.warn("No NAME found in template parameters (added)");
            params.put(Template.NAME, datasetPath);
        }
    }
    //-- Logging
    Fuseki.configLog.info("Template file: " + templateFile);
    String dir = params.get(Template.DIR);
    if (dir != null) {
        if (Objects.equals(dir, Names.memName)) {
            Fuseki.configLog.info("TDB dataset: in-memory");
        } else {
            if (!FileOps.exists(dir))
                throw new CmdException("Directory not found: " + dir);
            Fuseki.configLog.info("TDB dataset: directory=" + dir);
        }
    }
    //-- Logging
    datasetPath = DataAccessPoint.canonical(datasetPath);
    // DRY -- ActionDatasets (and others?)
    addGlobals(params);
    String str = TemplateFunctions.templateFile(templateFile, params, Lang.TTL);
    Lang lang = RDFLanguages.filenameToLang(str, Lang.TTL);
    StringReader sr = new StringReader(str);
    Model model = ModelFactory.createDefaultModel();
    RDFDataMgr.read(model, sr, datasetPath, lang);
    // ---- DataAccessPoint
    Statement stmt = getOne(model, null, FusekiVocab.pServiceName, null);
    if (stmt == null) {
        StmtIterator sIter = model.listStatements(null, FusekiVocab.pServiceName, (RDFNode) null);
        if (!sIter.hasNext())
            ServletOps.errorBadRequest("No name given in description of Fuseki service");
        sIter.next();
        if (sIter.hasNext())
            ServletOps.errorBadRequest("Multiple names given in description of Fuseki service");
        throw new InternalErrorException("Inconsistent: getOne didn't fail the second time");
    }
    Resource subject = stmt.getSubject();
    if (!allowUpdate) {
    // Opportunity for more sophisticated "read-only" mode.
    //  1 - clean model, remove "fu:serviceUpdate", "fu:serviceUpload", "fu:serviceReadGraphStore", "fu:serviceReadWriteGraphStore"
    //  2 - set a flag on DataAccessPoint
    }
    DataAccessPoint dap = FusekiBuilder.buildDataAccessPoint(subject, registry);
    return dap;
}

Example 17 with CmdException

use of jena.cmd.CmdException in project jena by apache.

the class DBTest method setParams.

private void setParams(List<String> args) {
    for (String s : args) {
        String[] frags = s.split("=", 2);
        if (frags.length != 2)
            throw new CmdException("Can't split '" + s + "'");
        params.put(frags[0], frags[1]);
    }
}

Example 18 with CmdException

use of jena.cmd.CmdException in project jena by apache.

the class spatialindexdump method processModulesAndArgs.

@Override
protected void processModulesAndArgs() {
    super.processModulesAndArgs();
    // Two forms : with and without arg.
    // Maximises similarity with other tools.
    String file;
    if (super.contains(assemblerDescDecl)) {
        if (getValues(assemblerDescDecl).size() != 1)
            throw new CmdException("Multiple assembler descriptions given");
        if (getPositional().size() != 0)
            throw new CmdException("Additional assembler descriptions given");
        file = getValue(assemblerDescDecl);
    } else {
        if (getNumPositional() != 1)
            throw new CmdException("Multiple assembler descriptions given");
        file = getPositionalArg(0);
    }
    spatialIndex = (SpatialIndex) AssemblerUtils.build(file, SpatialVocab.spatialIndex);
}

Example 19 with CmdException

use of jena.cmd.CmdException in project jena by apache.

the class CmdLangParse method exec$.

protected void exec$() {
    if (modLangParse.getRDFSVocab() != null)
        setup = new InferenceSetupRDFS(modLangParse.getRDFSVocab());
    if (modLangOutput.compressedOutput()) {
        try {
            outputWrite = new GZIPOutputStream(outputWrite, true);
        } catch (IOException e) {
            IO.exception(e);
        }
    }
    outputStream = null;
    PostParseHandler postParse = null;
    outputStream = createStreamSink();
    if (outputStream == null) {
        Pair<StreamRDF, PostParseHandler> p = createAccumulateSink();
        outputStream = p.getLeft();
        postParse = p.getRight();
    }
    try {
        // The actual parsing ... 
        if (super.getPositional().isEmpty()) {
            ParseRecord parseRec = parseFile("-");
            outcome(parseRec);
        } else {
            boolean b = super.getPositional().size() > 1;
            for (String fn : super.getPositional()) {
                if (b && !super.isQuiet())
                    SysRIOT.getLogger().info("File: " + fn);
                ParseRecord parseRec = parseFile(fn);
                outcome(parseRec);
            }
        }
        if (postParse != null)
            postParse.postParse();
        // Total if more than one file.
        if (super.getPositional().size() > 1 && modTime.timingEnabled()) {
            long totalMillis = 0;
            long totalTriples = 0;
            long totalQuads = 0;
            long totalTuples = 0;
            boolean allSuccessful = true;
            for (ParseRecord pRec : outcomes) {
                if (pRec.timeMillis >= 0)
                    totalMillis += pRec.timeMillis;
                totalTriples += pRec.triples;
                totalQuads += pRec.quads;
                totalTuples += pRec.tuples;
                allSuccessful = allSuccessful & pRec.success;
            }
            output("Total", true, totalTriples, totalQuads, totalTuples, totalMillis);
        }
    } finally {
        if (outputWrite != System.out)
            IO.close(outputWrite);
        else
            IO.flush(outputWrite);
        System.err.flush();
    }
    // exit(1) if there were any errors.
    for (ParseRecord pr : outcomes) {
        if (!pr.success)
            throw new CmdException();
    }
}

Example 20 with CmdException

use of jena.cmd.CmdException in project jena by apache.

the class infer method processModulesAndArgs.

@Override
protected void processModulesAndArgs() {
    if (!contains(argRDFS))
        throw new CmdException("Required argument missing: --" + argRDFS.getKeyName());
    String fn = getValue(argRDFS);
    vocab = FileManager.get().loadModel(fn);
}