Example usage for org.apache.commons.io FileUtils writeStringToFile

Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils writeStringToFile.

Prototype

public static void writeStringToFile(File file, String data, String encoding) throws IOException 

Source Link

Document

Writes a String to a file creating the file if it does not exist.

Usage

From source file:gov.va.chir.tagline.dao.DatasetScoredSaver.java

public void saveRecords(final Collection<Document> documents) throws IOException {
    if (documents == null || documents.isEmpty()) {
        throw new IllegalArgumentException("There must be at least one document.");
    }// w  w  w  . j  ava 2s.co m

    // Write first line (if needed)
    if (!headerWritten) {
        saveHeader();

        headerWritten = true;
    }

    final StringBuilder builder = new StringBuilder();

    for (Document document : documents) {
        for (Line line : document.getLines()) {
            builder.append(document.getName());
            builder.append("\t");

            builder.append(line.getLineId());
            builder.append("\t");

            builder.append(line.getPredictedLabel());
            builder.append("\t");

            builder.append(line.getText());
            builder.append(System.getProperty("line.separator"));
        }
    }

    FileUtils.writeStringToFile(file, builder.toString(), true);
}

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From source file:com.gemstone.gemfire.management.internal.cli.shell.GfshInitFileJUnitTest.java

@BeforeClass
public static void setUpBeforeClass() throws Exception {
    saveLog4j2Config = System.getProperty(ConfigurationFactory.CONFIGURATION_FILE_PROPERTY);
    saveUserDir = System.getProperty("user.dir");
    saveUserHome = System.getProperty("user.home");

    julLogger = java.util.logging.Logger.getLogger("");
    saveHandlers = julLogger.getHandlers();
    for (Handler handler : saveHandlers) {
        julLogger.removeHandler(handler);
    }/*w w w.j av  a 2 s  .c o  m*/

    File log4j2XML = temporaryFolder_Config.newFile("log4j2.xml");
    FileUtils.writeStringToFile(log4j2XML, "<Configuration/>", APPEND);
    System.setProperty(ConfigurationFactory.CONFIGURATION_FILE_PROPERTY, log4j2XML.toURI().toString());
}

---

From source file:com.wavemaker.tools.project.upgrade.six_dot_zero.SpringXmlUpgradeTask.java

private void processSingleXml(File xmlf) {
    String fileName = xmlf.getName();
    if (!fileName.contains("spring.xml")) {
        return;//from  w w  w.j a v a 2s.co  m
    }
    try {
        String content = FileUtils.readFileToString(xmlf, ServerConstants.DEFAULT_ENCODING);
        content = content.replace(this.fromStr, this.toStr);
        FileUtils.writeStringToFile(xmlf, content, ServerConstants.DEFAULT_ENCODING);
        this.processed = true;
    } catch (IOException ioe) {
        ioe.printStackTrace();
        this.error = true;
    }
}

---

From source file:com.thoughtworks.go.config.GoConfigMigrationTest.java

@Test
public void shouldCommitConfig_WithUsername_Upgrade() throws Exception {
    File file = temporaryFolder.newFile("my-config.xml");
    FileUtils.writeStringToFile(file, OLDER_VERSION_XML, UTF_8);

    final GoConfigRevision[] commitMade = new GoConfigRevision[1];
    doAnswer(new Answer<Void>() {
        public Void answer(InvocationOnMock invocation) throws Throwable {
            commitMade[0] = (GoConfigRevision) invocation.getArguments()[0];
            return null;
        }/*from w  w w  .ja v a  2 s.c o  m*/
    }).when(configRepo).checkin(any(GoConfigRevision.class));
    goConfigMigration.upgradeIfNecessary(file, null);
    assertThat(commitMade[0].getUsername(), is(GoConfigMigration.UPGRADE));
}

---

From source file:com.github.stagirs.docextractor.latex.LatexDocProcessorTest.java

@Test
public void test() throws IOException {
    DocIterator docs = new DocIterator(new File("W:\\apache-tomcat-8.0.37\\work\\stagirs\\docs\\collection"));
    while (docs.hasNext()) {
        Text text = docs.next();//  ww w  .ja va 2s. c o m
        try {
            FileUtils.writeStringToFile(
                    new File("W:\\apache-tomcat-8.0.37\\work\\stagirs\\docs\\processed\\" + text.id),
                    new ObjectMapper().writeValueAsString(new LatexDocProcessor().processDocument(text.id,
                            text.text.replace("\\end", "\\end"))),
                    "utf-8");
        } catch (Throwable e) {
            System.err.println(text.id);
            e.printStackTrace();
        }
    }
}

---

From source file:de.fraunhofer.iosb.ilt.stc.FXMLController.java

@FXML
private void actionSave(ActionEvent event) {
    JsonElement json = configEditor.getConfig();
    String config = new GsonBuilder().setPrettyPrinting().create().toJson(json);
    fileChooser.setTitle("Save Config");
    File file = fileChooser.showSaveDialog(paneConfig.getScene().getWindow());

    try {/*  w w  w . j a  v a 2s  .c o  m*/
        FileUtils.writeStringToFile(file, config, "UTF-8");
    } catch (IOException ex) {
        LOGGER.error("Failed to write file.", ex);
        Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setTitle("failed to write file");
        alert.setContentText(ex.getLocalizedMessage());
        alert.showAndWait();
    }
}

---

From source file:de.pawlidi.openaletheia.generator.KeyGenerator.java

/**
 * Creates key file for given root directory, generated key and file name.
 * //from w  ww  . ja  va 2 s.  c  om
 * @param rootDir
 *            - root directory to store in the key file
 * @param key
 *            - generated key
 * @param fileName
 *            - file name to store the key
 */
public static boolean createKeyFile(File rootDir, String key, String fileName) {
    try {
        FileUtils.writeStringToFile(new File(rootDir, fileName), key, Converter.UTF_8);
        return true;
    } catch (IOException e) {
        return false;
    }
}

---

From source file:edu.cuhk.hccl.YelpApp.java

@Override
public void run(String[] args) throws IOException {
    super.run(args);

    // Put into itemSet once all business_ids for some category (e.g. restaurant) from a file
    String businessFile = cmdLine.getOptionValue('b');
    String category = cmdLine.getOptionValue('c');

    if (itemSet.isEmpty()) {
        try {//from   w  ww.j  ava  2  s.  c  o  m
            List<String> lines = FileUtils.readLines(new File(businessFile), "UTF-8");
            for (String line : lines) {
                Business business = gson.fromJson(line, Business.class);

                boolean isIn = false;
                for (String cate : business.categories) {
                    if (category.equals(cate.toLowerCase())) {
                        isIn = true;
                        break;
                    }
                }

                if (isIn) {
                    if (!itemSet.contains(business.business_id)) {
                        itemSet.add(business.business_id);
                    }
                }
            }

        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    // Process data file and save result
    String dataFileName = cmdLine.getOptionValue('f');
    String result = processStream(dataFileName).toString();
    FileUtils.writeStringToFile(outFile, result, false);

    System.out.println("Processing is fininshed!");
}

---

From source file:gov.va.chir.tagline.dao.AnnotationsSaver.java

public void saveRecords(final Collection<Document> documents) throws IOException {
    if (documents == null || documents.isEmpty()) {
        throw new IllegalArgumentException("There must be at least one document.");
    }//from www .  j ava  2s  .  co m

    // Write first line (if needed)
    if (!headerWritten) {
        saveHeader();

        headerWritten = true;
    }

    final StringBuilder builder = new StringBuilder();

    for (Document document : documents) {
        for (Annotation annotation : document.getAnnotations()) {
            builder.append(document.getName());
            builder.append("\t");

            builder.append(annotation.getStart());
            builder.append("\t");

            builder.append(annotation.getEnd());
            builder.append("\t");

            builder.append(annotation.getType());
            builder.append(System.getProperty("line.separator"));
        }
    }

    FileUtils.writeStringToFile(file, builder.toString(), true);
}

---

From source file:com.thoughtworks.go.agent.AgentPluginsInitializerIntegrationTest.java

@Test
void shouldRemoveExistingBundledPluginsBeforeInitializingNewPlugins() throws Exception {
    File existingBundledPlugin = new File(directoryForUnzippedPlugins, "bundled/existing-plugin-1.jar");

    setupAgentsPluginFile().withBundledPlugin("new-plugin-1.jar", "SOME-PLUGIN-CONTENT").done();
    FileUtils.writeStringToFile(existingBundledPlugin, "OLD-CONTENT", UTF_8);

    agentPluginsInitializer.onApplicationEvent(null);

    assertThat(existingBundledPlugin.exists()).isFalse();
    assertThat(new File(directoryForUnzippedPlugins, "bundled/new-plugin-1.jar").exists()).isTrue();
}

---

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