Examples with FileWriter java.io.FileWriter used on opensource projects

Example 76 with FileWriter

use of java.io.FileWriter in project android-classyshark by google.

the class ThemeManager method saveCurrentTheme.

public static void saveCurrentTheme(Theme theme) {
    try {
        Properties properties = new Properties();
        properties.setProperty(THEME_KEY, theme.getClass().getName());
        FileWriter writer = new FileWriter(getPropertyFile());
        properties.store(writer, "Theme stored");
        writer.close();
    } catch (IOException e) {
    }
}

Example 77 with FileWriter

use of java.io.FileWriter in project android-classyshark by google.

the class Exporter method writeString.

private static void writeString(String to, String what) throws IOException {
    FileWriter writer;
    writer = new FileWriter(to);
    writer.write(what);
    writer.close();
}

Example 78 with FileWriter

use of java.io.FileWriter in project android-classyshark by google.

the class Exporter method writeListStrings.

private static void writeListStrings(File to, List<String> allStrings) {
    try {
        FileWriter writer = new FileWriter(to);
        for (String str : allStrings) {
            writer.write("\n" + str);
        }
        writer.close();
    } catch (IOException ioe) {
    }
}

Example 79 with FileWriter

use of java.io.FileWriter in project meclipse by flaper87.

the class MeclipsePlugin method saveServers.

private void saveServers() {
    // save server preferences here
    CsvWriter writer = null;
    try {
        IPath libPath = getStateLocation();
        libPath = libPath.append("servers.cfg");
        File file = libPath.toFile();
        if (!file.exists()) {
            file.createNewFile();
        }
        writer = new CsvWriter(new FileWriter(file, false), ',');
        for (MongoInstance server : mongoInstances.values()) {
            writer.write(server.getName());
            writer.write(server.getHost());
            writer.write(String.valueOf(server.getPort()));
            writer.endRecord();
        }
    } catch (IOException ex) {
        ex.printStackTrace();
    } finally {
        if (writer != null) {
            writer.close();
        }
    }
}

Example 80 with FileWriter

use of java.io.FileWriter in project gexf4j by francesco-ficarola.

the class DynamicGexfGraph method main.

public static void main(String[] args) {
    Gexf gexf = new GexfImpl();
    Calendar date = Calendar.getInstance();
    gexf.getMetadata().setLastModified(date.getTime()).setCreator("Gephi.org").setDescription("A Web network");
    Graph graph = gexf.getGraph();
    graph.setDefaultEdgeType(EdgeType.UNDIRECTED).setMode(Mode.DYNAMIC).setTimeType(TimeFormat.XSDDATETIME);
    AttributeList attrList = new AttributeListImpl(AttributeClass.NODE);
    graph.getAttributeLists().add(attrList);
    Attribute attUrl = attrList.createAttribute("0", AttributeType.STRING, "url");
    Attribute attIndegree = attrList.createAttribute("1", AttributeType.FLOAT, "indegree");
    Attribute attFrog = attrList.createAttribute("2", AttributeType.BOOLEAN, "frog").setDefaultValue("true");
    /** Node Gephi */
    Node gephi = graph.createNode("0");
    gephi.setLabel("Gephi").getAttributeValues().addValue(attUrl, "http://gephi.org").addValue(attIndegree, "1");
    Spell spellGephi = new SpellImpl();
    date.set(2012, 3, 28, 16, 10, 0);
    date.set(Calendar.MILLISECOND, 0);
    spellGephi.setStartValue(date.getTime());
    gephi.getSpells().add(spellGephi);
    /** Node Webatlas */
    Node webatlas = graph.createNode("1");
    webatlas.setLabel("Webatlas").getAttributeValues().addValue(attUrl, "http://webatlas.fr").addValue(attIndegree, "2");
    Spell spellWebatlas1 = new SpellImpl();
    date.set(Calendar.MINUTE, 15);
    spellWebatlas1.setStartValue(date.getTime());
    date.set(2012, 3, 28, 18, 57, 2);
    spellWebatlas1.setEndValue(date.getTime());
    webatlas.getSpells().add(spellWebatlas1);
    Spell spellWebatlas2 = new SpellImpl();
    date.set(2012, 3, 28, 20, 31, 10);
    spellWebatlas2.setStartValue(date.getTime()).setStartIntervalType(IntervalType.OPEN);
    date.set(Calendar.MINUTE, 45);
    date.set(Calendar.SECOND, 21);
    spellWebatlas2.setEndValue(date.getTime());
    webatlas.getSpells().add(spellWebatlas2);
    Spell spellWebatlas3 = new SpellImpl();
    date.set(2012, 3, 28, 21, 0, 0);
    spellWebatlas3.setStartValue(date.getTime());
    date.set(2012, 4, 11, 10, 49, 27);
    spellWebatlas3.setEndValue(date.getTime()).setEndIntervalType(IntervalType.OPEN);
    webatlas.getSpells().add(spellWebatlas3);
    /** Node RTGI */
    Node rtgi = graph.createNode("2");
    rtgi.setLabel("RTGI").getAttributeValues().addValue(attUrl, "http://rtgi.fr").addValue(attIndegree, "1");
    Spell spellRtgi = new SpellImpl();
    date.set(2012, 3, 27, 6, 0, 0);
    spellRtgi.setStartValue(date.getTime());
    date.set(2012, 4, 19);
    spellRtgi.setEndValue(date.getTime());
    rtgi.getSpells().add(spellRtgi);
    /** Node BarabasiLab */
    Node blab = graph.createNode("3");
    blab.setLabel("BarabasiLab").getAttributeValues().addValue(attUrl, "http://barabasilab.com").addValue(attIndegree, "3").addValue(attFrog, "false");
    /** Node foobar */
    Node foobar = graph.createNode("4");
    foobar.setLabel("FooBar").getAttributeValues().addValue(attUrl, "http://foo.bar").addValue(attIndegree, "1").addValue(attFrog, "false");
    /** Edge 0 [gephi, webatlas] */
    Edge edge0 = gephi.connectTo("0", webatlas);
    Spell spellEdge0 = new SpellImpl();
    date.set(2012, 3, 28, 16, 15, 36);
    spellEdge0.setStartValue(date.getTime());
    date.set(2012, 3, 28, 17, 41, 5);
    spellEdge0.setEndValue(date.getTime());
    edge0.getSpells().add(spellEdge0);
    /** Edge 1 [gephi, rtgi] */
    Edge edge1 = gephi.connectTo("1", rtgi);
    Spell spellEdge1 = new SpellImpl();
    date.set(2012, 3, 30, 11, 16, 6);
    spellEdge1.setStartValue(date.getTime());
    date.set(2012, 4, 3, 11, 52, 6);
    spellEdge1.setEndValue(date.getTime());
    edge1.getSpells().add(spellEdge1);
    /** Edge 2 [rtgi, webatlas] */
    Edge edge2 = rtgi.connectTo("2", webatlas);
    Spell spellEdge2 = new SpellImpl();
    date.set(2012, 4, 1, 11, 0, 0);
    spellEdge2.setStartValue(date.getTime()).setStartIntervalType(IntervalType.OPEN);
    date.set(2012, 4, 5, 11, 9, 44);
    spellEdge2.setEndValue(date.getTime());
    edge2.getSpells().add(spellEdge2);
    /** Edge 3 [gephi, blab] */
    Edge edge3 = gephi.connectTo("3", blab);
    Spell spellEdge3 = new SpellImpl();
    date.set(2012, 3, 30, 12, 13, 22);
    spellEdge3.setStartValue(date.getTime());
    date.set(Calendar.MINUTE, 58);
    date.set(Calendar.SECOND, 24);
    spellEdge3.setEndValue(date.getTime());
    edge3.getSpells().add(spellEdge3);
    /** Edge 4 [webatlas, blab] */
    Edge edge4 = webatlas.connectTo("4", blab);
    Spell spellEdge4 = new SpellImpl();
    date.set(2012, 3, 30, 21, 2, 37);
    spellEdge4.setStartValue(date.getTime());
    date.set(Calendar.MINUTE, 13);
    spellEdge4.setEndValue(date.getTime());
    edge4.getSpells().add(spellEdge4);
    /** Edge 5 [foobar, blab] */
    foobar.connectTo("5", blab);
    StaxGraphWriter graphWriter = new StaxGraphWriter();
    File f = new File("dynamic_graph_sample.gexf");
    Writer out;
    try {
        out = new FileWriter(f, false);
        graphWriter.writeToStream(gexf, out, "UTF-8");
        System.out.println(f.getAbsolutePath());
    } catch (IOException e) {
        e.printStackTrace();
    }
}