Example usage for java.io BufferedWriter append

List of usage examples for java.io BufferedWriter append

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Introduction

In this page you can find the example usage for java.io BufferedWriter append.

Prototype

public Writer append(CharSequence csq) throws IOException

Source Link

Document

Appends the specified character sequence to this writer.

Usage

From source file:com.pieframework.runtime.utils.azure.CsdefGenerator.java

private void printSettings(BufferedWriter out, Role r, boolean includeForwarder) {
    try {/*from w ww. j  a v a2 s . c  om*/
        out.append("<ConfigurationSettings>");
        printGlobalSettings(out, r, includeForwarder);
        Map<String, Service> settingsList = new HashMap<String, Service>();

        for (String key : r.getChildren().keySet()) {
            Service service = null;
            if (r.getChildren().get(key) instanceof Service) {
                service = (Service) r.getChildren().get(key);
                for (String attr : service.getProps().keySet()) {
                    settingsList.put(service.getId() + "." + attr, service);
                }

                if (service.getDependencies() != null) {
                    for (Dependency d : service.getDependencies()) {
                        if (d.getTarget() != null && d.getType() != null) {
                            Object tmp = MVEL.getProperty(d.getTarget(), ModelStore.getCurrentModel());
                            if (tmp instanceof Service) {
                                Service serviceDependency = (Service) tmp;
                                for (String prop : serviceDependency.getProps().keySet()) {
                                    settingsList.put(serviceDependency.getId() + "." + prop, service);
                                }
                            }
                        }
                    }
                }
                settingsList.put(service.getId() + ".installContainer", service);
            }
        }

        for (String setting : settingsList.keySet()) {
            out.append("<Setting name=\"" + setting + "\" />");
        }
        out.append("</ConfigurationSettings>");
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:org.balloon_project.overflight.task.indexing.IndexingTask.java

private File getOrCreateDumpFile() throws IOException {
    // create file if it not already exists
    File dir = new File(configuration.getTripleDumpStoreDirectory());
    dir.mkdirs();//w ww  .  j a v a 2  s.  c o m
    File dumpFile = new File(dir, filename);
    boolean newFile = dumpFile.createNewFile();

    // adding header to new file
    if (newFile) {
        BufferedWriter writer = new BufferedWriter(new FileWriter(dumpFile));
        try {
            SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
            writer.append(
                    "# ---------------------------------------------------------------------------------------------------------------------------\n");
            writer.append(
                    "# Triples indexed by Balloon Overflight (https://www.dimis.fim.uni-passau.de/balloon/)\n");
            writer.append("# " + KEY_ENDPOINT + ": ").append(endpoint.getEndpointID()).append("\n");
            writer.append("# URL: ").append(endpoint.getUrl()).append("\n");
            writer.append("# SPARQL: ").append(endpoint.getSparqlEndpoint()).append("\n");
            writer.append("# Information: http://datahub.io/dataset/").append(endpoint.getEndpointID())
                    .append("\n");
            writer.append("# " + KEY_PREDICATE + ": ").append(relEntity.getPredicate()).append("\n");
            writer.append("# PredicateIdentifier: ").append(relEntity.getShortname()).append("\n");
            writer.append("# PredicateType: ").append(relEntity.getType().toString()).append("\n");
            writer.append("# " + KEY_DATE + ": ").append(dateFormat.format(new Date())).append("\n");
            writer.append(
                    "# ---------------------------------------------------------------------------------------------------------------------------\n");
            writer.append(BEGIN_DATA);
            writer.append("\n");
        } finally {
            writer.flush();
            writer.close();
        }
    }

    return dumpFile;
}

From source file:com.mitre.holdshort.AlertLogger.java

private void endAlert(Location loc, AlertEndType endType) {

    currentAlert.setStopTime(System.currentTimeMillis());
    currentAlert.setStopLatLon(String.valueOf(loc.getLatitude()), String.valueOf(loc.getLongitude()));
    currentAlert.setStopHeading(loc.getBearing());
    currentAlert.setStopSpeed((float) (loc.getSpeed() * MainActivity.MS_TO_KNOTS));
    currentAlert.setStopAltitude(loc.getAltitude() * MainActivity.M_TO_FEET);
    currentAlert.setEndType(endType);/*w  w  w. ja  va  2s  .c o  m*/

    try {
        alertFTPClient.connect(this.ftpHost, 21);
        if (alertFTPClient.login(this.ftpUser, this.ftpPassword)) {
            alertFTPClient.enterLocalPassiveMode();
            writeDataToFtpServer(currentAlert);
            currentAlert = null;
        }

    } catch (UnknownHostException e) {
        System.err.println("No Connection For FTP Client");

        // No write that stuff to oldAlerts.dat
        File oldAlerts = new File(ctx.getFilesDir() + "/oldAlerts.dat");
        FileWriter logWriter = null;
        try {
            logWriter = new FileWriter(oldAlerts, true);
            BufferedWriter outer = new BufferedWriter(logWriter);
            outer.append(currentAlert.getAlertString());
            outer.newLine();
            outer.close();
            System.out.println(String.valueOf(oldAlerts.length()));

        } catch (IOException e1) {
            // TODO Auto-generated catch block
            e1.printStackTrace();
        }

    } catch (FileNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        System.err.println("No Connection For FTP Client");

        // No write that stuff to oldAlerts.dat
        File oldAlerts = new File(ctx.getFilesDir() + "/oldAlerts.dat");
        FileWriter logWriter = null;
        try {
            logWriter = new FileWriter(oldAlerts, true);
            BufferedWriter outer = new BufferedWriter(logWriter);
            outer.append(currentAlert.getAlertString());
            outer.newLine();
            outer.close();
            System.out.println(String.valueOf(oldAlerts.length()));

        } catch (IOException e1) {
            // TODO Auto-generated catch block
            e1.printStackTrace();
        }

    }

}

From source file:com.microsoft.gittf.core.tasks.FetchTask.java

private boolean writeFetchHead(final ObjectId commitID, final int changesetID) throws IOException {
    Ref fetchHeadRef = repository.getRef(Constants.FETCH_HEAD);
    boolean referencesEqual = fetchHeadRef == null ? false : fetchHeadRef.getObjectId().equals(commitID);

    if (referencesEqual) {
        return false;
    }/*from   w ww .ja v a 2 s.  c o m*/

    final File refFile = new File(repository.getDirectory(), Constants.FETCH_HEAD);
    final LockFile lockFile = new LockFile(refFile, repository.getFS());

    if (lockFile.lock()) {
        try {
            BufferedWriter writer = new BufferedWriter(
                    new OutputStreamWriter(lockFile.getOutputStream(), Charset.forName("UTF-8"))); //$NON-NLS-1$

            try {
                writer.append(MessageFormat.format("{0}\t\t{1}", commitID.getName(), //$NON-NLS-1$
                        Messages.formatString("FetchTask.RefLogFormat", //$NON-NLS-1$
                                Integer.toString(changesetID))));
            } finally {
                writer.close();
            }

            lockFile.commit();
        } finally {
            lockFile.unlock();
        }
    }

    return true;
}

From source file:com.termmed.reconciliation.RelationshipReconciliation.java

/**
 * Write r f2 type line./*from  w  ww .j a va2s . co  m*/
 *
 * @param bw the bw
 * @param relationshipId the relationship id
 * @param effectiveTime the effective time
 * @param active the active
 * @param moduleId the module id
 * @param sourceId the source id
 * @param destinationId the destination id
 * @param relationshipGroup the relationship group
 * @param relTypeId the rel type id
 * @param characteristicTypeId the characteristic type id
 * @param modifierId the modifier id
 * @throws IOException Signals that an I/O exception has occurred.
 */

public static void writeRF2TypeLine(BufferedWriter bw, String relationshipId, int effectiveTime, int active,
        long moduleId, long sourceId, long destinationId, int relationshipGroup, long relTypeId,
        String characteristicTypeId, String modifierId) throws IOException {
    bw.append(relationshipId + "\t" + effectiveTime + "\t" + active + "\t" + moduleId + "\t" + sourceId + "\t"
            + destinationId + "\t" + relationshipGroup + "\t" + relTypeId + "\t" + characteristicTypeId + "\t"
            + modifierId);
    bw.append("\r\n");
}

From source file:de.upb.timok.run.GenericSmacPipeline.java

private void writeSample(String line, BufferedWriter writer) throws IOException {
    writer.write(line);/*from   w  ww. ja  v a  2  s  .  c  om*/
    writer.append('\n');
}

From source file:com.pieframework.runtime.utils.azure.CsdefGenerator.java

private void printWorkerRoleContent(BufferedWriter out, Role role, int counter, Boolean includeForwarder) {
    try {/* ww  w . j  av  a  2 s  .c o m*/
        Policy p = (Policy) role.getResources().get("provisionPolicy");

        out.append("<WorkerRole name=\"" + role.getId() + "\"  vmsize=\"" + p.getSize() + "\" >");

        List<String> epList = printEndpoints(out, role);
        printLocalResources(out, role);
        printCertificates(out, role);
        printStartupTasks(out, role);
        printImports(out, role, includeForwarder);
        printSettings(out, role, includeForwarder);

        out.append("</WorkerRole>");
    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

From source file:com.pieframework.runtime.utils.azure.CsdefGenerator.java

private void printCertificates(BufferedWriter out, Role r) {
    //print certificates
    try {/*from   w  ww .  j  av a 2  s  .  c  o m*/
        AzureKey ssl = (AzureKey) r.getResources().get("sslCert");
        String certName = ssl.getCertificateName();
        out.append("<Certificates>");
        out.append("<Certificate name=\"" + certName + "\" storeLocation=\"LocalMachine\" storeName=\"My\" />");
        out.append("</Certificates>");
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:org.matsim.contrib.analysis.vsp.traveltimedistance.TravelTimeValidationRunner.java

private void writeTravelTimeValidation(String folder, List<CarTrip> trips) {
    BufferedWriter bw = IOUtils.getBufferedWriter(folder + "/validated_trips.csv");
    XYSeriesCollection times = new XYSeriesCollection();
    XYSeriesCollection distances = new XYSeriesCollection();

    XYSeries distancess = new XYSeries("distances", true, true);
    XYSeries timess = new XYSeries("times", true, true);
    times.addSeries(timess);//from   ww w .  j ava2s.c  om
    distances.addSeries(distancess);
    try {
        bw.append(
                "agent;departureTime;fromX;fromY;toX;toY;traveltimeActual;traveltimeValidated;traveledDistance;validatedDistance");
        for (CarTrip trip : trips) {
            if (trip.getValidatedTravelTime() != null) {
                bw.newLine();
                bw.append(trip.toString());
                timess.add(trip.getActualTravelTime(), trip.getValidatedTravelTime());
                distancess.add(trip.getTravelledDistance(), trip.getValidatedTravelDistance());
            }
        }

        bw.flush();
        bw.close();
        final JFreeChart chart2 = ChartFactory.createScatterPlot("Travel Times", "Simulated travel time [s]",
                "Validated travel time [s]", times);
        final JFreeChart chart = ChartFactory.createScatterPlot("Travel Distances",
                "Simulated travel distance [m]", "Validated travel distance [m]", distances);

        NumberAxis yAxis = (NumberAxis) ((XYPlot) chart2.getPlot()).getRangeAxis();
        NumberAxis xAxis = (NumberAxis) ((XYPlot) chart2.getPlot()).getDomainAxis();
        NumberAxis yAxisd = (NumberAxis) ((XYPlot) chart.getPlot()).getRangeAxis();
        NumberAxis xAxisd = (NumberAxis) ((XYPlot) chart.getPlot()).getDomainAxis();
        yAxisd.setUpperBound(xAxisd.getUpperBound());
        yAxis.setUpperBound(xAxis.getUpperBound());
        yAxis.setTickUnit(new NumberTickUnit(500));
        xAxis.setTickUnit(new NumberTickUnit(500));

        XYAnnotation diagonal = new XYLineAnnotation(xAxis.getRange().getLowerBound(),
                yAxis.getRange().getLowerBound(), xAxis.getRange().getUpperBound(),
                yAxis.getRange().getUpperBound());
        ((XYPlot) chart2.getPlot()).addAnnotation(diagonal);

        XYAnnotation diagonald = new XYLineAnnotation(xAxisd.getRange().getLowerBound(),
                yAxisd.getRange().getLowerBound(), xAxisd.getRange().getUpperBound(),
                yAxisd.getRange().getUpperBound());
        ((XYPlot) chart.getPlot()).addAnnotation(diagonald);

        ChartUtilities.writeChartAsPNG(new FileOutputStream(folder + "/validated_traveltimes" + ".png"), chart2,
                1500, 1500);
        ChartUtilities.writeChartAsPNG(new FileOutputStream(folder + "/validated_traveldistances.png"), chart,
                1500, 1500);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

From source file:edu.utah.bmi.biosio.skos.DbToSkosExporter.java

/**
 * Export vocabulary concepts from the database to a single Turtle/SKOS file
 * @param filePath Path to the output file
 * @throws Exception //from  w  w  w . j  a  va  2s . c  o m
 */
public void exportToFile(String filePath) throws Exception {
    BufferedWriter bw = null;
    File file = new File(filePath);
    try {
        bw = new BufferedWriter(new FileWriter(file));

        //add header with prefixes
        bw.append("@prefix skos: <http://www.w3.org/2004/02/skos/core#> .\n");
        bw.append("@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .\n");
        bw.append("@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .\n");
        bw.append("@prefix owl: <http://www.w3.org/2002/07/owl#> .\n");
        bw.append("@prefix dc: <http://purl.org/dc/elements/1.1/> .\n");
        bw.append("@prefix dct: <http://purl.org/dc/terms/> .\n");
        bw.append("@prefix " + skosVocabularyPrefix + ": <" + skosVocabularyUri + "#> .\n");
        bw.append("@base <" + skosVocabularyUri + "> .\n");

        DBQueryUtils queryService = new DBQueryUtils(this.sessionFactory);

        //ontology imports
        List<ExternalOntology> ontologies = queryService.getExternalOntologies();
        if (ontologies != null) {
            for (ExternalOntology ontology : ontologies) {
                bw.append(
                        "@prefix " + ontology.getId().toLowerCase() + ": <" + ontology.getPrefix() + "#> .\n");
            }
        }

        /*//ontology information
        bw.append("\n<" + skosVocabularyUri + ">\n");
        bw.append("  rdf:type owl:Ontology ;\n");
        bw.append("  dc:title \""+skosVocabularyName+"\" ;\n");
        SimpleDateFormat formatter = new SimpleDateFormat("YYYY-MM-dd");
        bw.append("  dc:date \""+formatter.format(new Date())+"\" ;\n");
        bw.append("  dc:creator \""+skosVocabularyAuthor+"\" .\n");*/

        //SKOS scheme (necessary?)
        bw.append("\n" + skosVocabularyPrefix + ":" + skosVocabularyName + " rdf:type skos:ConceptScheme ;\n");
        bw.append("  rdfs:label \"" + skosVocabularyName + "\"@en ;\n");
        bw.append("  rdfs:comment \"" + skosVocabularyDescription + "\"@en ;\n");
        bw.append("  dc:title \"" + skosVocabularyDescription + "\";\n");
        SimpleDateFormat formatter = new SimpleDateFormat("YYYY-MM-dd");
        bw.append("  dc:date \"" + formatter.format(new Date()) + "\";\n");
        bw.append("  dc:creator \"" + skosVocabularyAuthor + "\" .\n");

        System.out.println("Retrieving concepts from database...");
        List<Concept> concepts = queryService.getConcepts();
        System.out.println(" -> " + concepts.size() + " concepts and relationships found.\nExporting...");
        int c = 0;
        int rISA = 0;
        int rAssoc = 0;

        /*//add citation as possible annotation property
        String citationPropertyStr = "\n"+rdfOntoPrefix+":citation rdf:type owl:AnnotationProperty ;\n";
        citationPropertyStr += "  "+"rdfs:label \"citation\"@en ;\n";
        citationPropertyStr += "  "+"rdfs:comment \"Reference to scientific literature or online resource\"@en .\n";
        bw.append(citationPropertyStr);*/

        for (Concept concept : concepts) {
            if (!concept.getIsRelationship()) {
                StringBuilder conceptStringBuilder = new StringBuilder();
                //concept
                conceptStringBuilder.append(
                        "\n" + skosVocabularyPrefix + ":" + concept.getCui() + " rdf:type skos:Concept ;\n");
                conceptStringBuilder
                        .append("  skos:inScheme " + skosVocabularyPrefix + ":" + skosVocabularyName + " ;\n");
                conceptStringBuilder.append("  skos:prefLabel \"" + concept.getTerm() + "\"@en ;\n");
                //concept terms
                List<Synonym> synonyms = queryService.getConceptTerms(concept.getCui());
                for (Synonym synonym : synonyms) {
                    if (!synonym.getTerm().equals(concept.getTerm()))
                        conceptStringBuilder.append("  skos:altLabel \"" + synonym.getTerm() + "\"@"
                                + synonym.getLanguage().toLowerCase() + " ;\n");
                }
                //definitions
                Set<Description> descriptions = concept.getDescriptions();
                for (Description desc : descriptions) {
                    conceptStringBuilder.append("  skos:scopeNote \"" + desc.getDescription() + "\"@"
                            + desc.getLanguage().toLowerCase() + " ;\n");
                    conceptStringBuilder.append("  skos:definition \"" + desc.getDescription() + "\"@"
                            + desc.getLanguage().toLowerCase() + " ;\n");
                }
                //relationships (FROM this concept)
                boolean hasBroaderRel = false;
                List<Relationship> relationships = queryService.getConceptRelationships(concept.getCui());
                for (Relationship rel : relationships) {
                    Concept conceptTo = rel.getConceptTo();
                    Concept conceptRel = rel.getRelationshipDefinition();
                    String concept2 = conceptTo.getCui();
                    if (getNormalizedConceptTerm(conceptRel.getTerm()).equals("is_a")) {
                        conceptStringBuilder
                                .append("  skos:broader " + skosVocabularyPrefix + ":" + concept2 + " ;\n");
                        rISA++;
                        hasBroaderRel = true;
                    } else {
                        conceptStringBuilder
                                .append("  skos:related " + skosVocabularyPrefix + ":" + concept2 + " ;\n");
                        rAssoc++;
                    }
                }

                //relationships (TO this concept)
                List<Relationship> toRelationships = queryService
                        .getRelationshipsTargetingConcept(concept.getCui());
                if (toRelationships != null) {
                    for (Relationship rel : toRelationships) {
                        Concept conceptFrom = rel.getConceptFrom();
                        Concept conceptRel = rel.getRelationshipDefinition();
                        String concept1 = conceptFrom.getCui();
                        if (getNormalizedConceptTerm(conceptRel.getTerm()).equals("is_a")) {
                            conceptStringBuilder.append(
                                    "  skos:narrower " + skosVocabularyPrefix + ":" + concept1 + " ;\n");
                        }
                    }
                }

                /*//citations
                List<Citation> citations = queryService.getCitationsByCUI(concept.getCui());
                if (citations!=null){
                   for (Citation cit : citations){
                      conceptStringBuilder.append("  " + skosVocabularyPrefix+":citation \"" + cit.getText() + "\" ;\n");
                   }
                }*/

                // mappings
                List<Mapping> ontologyMappings = queryService.getOntologyMappingsByCUI(concept.getCui());
                if (ontologyMappings != null) {
                    for (Mapping ontologyMapping : ontologyMappings) {
                        conceptStringBuilder.append("  skos:exactMatch "
                                + ontologyMapping.getOntologyDefinition().getId().toLowerCase() + ":"
                                + ontologyMapping.getOntologyTerm() + " ;\n");
                    }
                }

                String conceptString = conceptStringBuilder.toString();
                bw.append(conceptString.substring(0, conceptString.length() - 2) + ".\n");

                //add to top concepts if no broader concept
                if (!hasBroaderRel)
                    bw.append("\n" + skosVocabularyPrefix + ":" + skosVocabularyName + " skos:hasTopConcept "
                            + skosVocabularyPrefix + ":" + concept.getCui() + " .\n");

                c++;
            }
        }
        System.out.println(" -> " + c + " concepts, " + rISA + " 'broader/narrower' relationships, and "
                + rAssoc + " associative relationships exported!");
        bw.close();
    } catch (Exception e) {
        if (bw != null) {
            try {
                bw.close();
            } catch (IOException ioe) {
                ioe.printStackTrace();
            }
        }
        throw e;
    }
}