Example usage for org.apache.commons.configuration2.io FileHandler FileHandler

Introduction

In this page you can find the example usage for org.apache.commons.configuration2.io FileHandler FileHandler.

Prototype

public FileHandler(final FileBased obj) 

Source Link

Document

Creates a new instance of FileHandler and sets the managed FileBased object.

Usage

From source file:Executable.Output.java

/**
 * Write the control file (for the final imputation step)
 * @param config The configuration to write
 * @throws OutputException If there is an IO problem
 *///from   w ww .  j  a  v a 2  s.com
public void writeControl(List<ImmutableNode> config) throws OutputException {
    BasicConfigurationBuilder<ExtendedXMLConfiguration> builder = new BasicConfigurationBuilder<>(
            ExtendedXMLConfiguration.class).configure(new Parameters().xml());

    ExtendedXMLConfiguration c;
    try {
        c = builder.getConfiguration();
    } catch (ConfigurationException ex) {
        throw new ProgrammerException(ex);
    }

    c.setRootElementName("linkimputepro");

    c.addNodes(null, config);

    FileHandler handler = new FileHandler(c);
    try {
        handler.save(control);
    } catch (ConfigurationException ex) {
        if (ex.getCause() instanceof IOException) {
            IOException tex = (IOException) ex.getCause();
            throw new OutputException("Problem writing imputation control file", tex);
        }
        throw new ProgrammerException(ex);
    }
}

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From source file:com.heliosdecompiler.helios.Helios.java

private static Configuration loadConfiguration() throws IOException, ConfigurationException {
    Configurations configurations = new Configurations();
    File file = Constants.SETTINGS_FILE_XML;
    if (!file.exists()) {
        XMLConfiguration tempConfiguration = new XMLConfiguration();
        new FileHandler(tempConfiguration).save(file);
    }//from w  ww .  j av  a 2 s.c  o m
    FileBasedConfigurationBuilder<XMLConfiguration> builder = configurations.xmlBuilder(file);
    builder.setAutoSave(true);
    return builder.getConfiguration();
}

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From source file:Executable.LinkImputeR.java

private static void writeXML(XMLConfiguration xml, File output) throws OutputException {
    FileHandler handler = new FileHandler(xml);
    try {/*from   www. j  ava2s  .  co m*/
        handler.save(output);
    } catch (ConfigurationException ex) {
        if (ex.getCause() instanceof IOException) {
            IOException tex = (IOException) ex.getCause();
            throw new OutputException("Problem writing XML file", tex);
        }
        throw new ProgrammerException(ex);
    }
}

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