org.jfree.base.config: public class: PropertyFileConfiguration

org.jfree.base.config
public class: PropertyFileConfiguration [javadoc | source]

java.lang.Object
   org.jfree.base.config.HierarchicalConfiguration
      org.jfree.base.config.PropertyFileConfiguration

All Implemented Interfaces:
PublicCloneable, ModifiableConfiguration

Direct Known Subclasses:
PackageConfiguration

A report configuration that reads its values from an arbitary property file.

author: Thomas - Morgner

Constructor:
public PropertyFileConfiguration() { // nothing required } Default constructor.

Constructor:

 public PropertyFileConfiguration() {
      // nothing required
}

Default constructor.

Method from org.jfree.base.config.PropertyFileConfiguration Summary:
load, load, load

Methods from org.jfree.base.config.HierarchicalConfiguration:
clone, configurationLoaded, findPropertyKeys, getConfigProperties, getConfigProperty, getConfigProperty, getConfiguration, getParentConfig, insertConfiguration, isLocallyDefined, isParentSaved, setConfigProperty, setParentConfig

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.jfree.base.config.PropertyFileConfiguration Detail:
public void load(String resourceName) { load(resourceName, PropertyFileConfiguration.class); }
public void load(InputStream in) { if (in == null) { throw new NullPointerException(); } try { final BufferedInputStream bin = new BufferedInputStream(in); final Properties p = new Properties(); p.load(bin); this.getConfiguration().putAll(p); bin.close(); } catch (IOException ioe) { Log.warn("Unable to read configuration", ioe); } } Loads the properties stored in the given file. This method does nothing if the file does not exist or is unreadable. Appends the contents of the loaded properties to the already stored contents.
public void load(String resourceName, Class resourceSource) { final InputStream in = ObjectUtilities.getResourceRelativeAsStream (resourceName, resourceSource); if (in != null) { try { load(in); } finally { try { in.close(); } catch (IOException e) { // ignore } } } else { Log.debug ("Configuration file not found in the classpath: " + resourceName); } } Loads the properties stored in the given file. This method does nothing if the file does not exist or is unreadable. Appends the contents of the loaded properties to the already stored contents.

Method from org.jfree.base.config.PropertyFileConfiguration Detail:

 public  void load(String resourceName) {
    load(resourceName, PropertyFileConfiguration.class);
}

 public  void load(InputStream in) {
    if (in == null)
    {
      throw new NullPointerException();
    }
    try
    {
      final BufferedInputStream bin = new BufferedInputStream(in);
      final Properties p = new Properties();
      p.load(bin);
      this.getConfiguration().putAll(p);
      bin.close();
    }
    catch (IOException ioe)
    {
      Log.warn("Unable to read configuration", ioe);
    }
}

Loads the properties stored in the given file. This method does nothing if the file does not exist or is unreadable. Appends the contents of the loaded properties to the already stored contents.

 public  void load(String resourceName,
    Class resourceSource) {
    final InputStream in = ObjectUtilities.getResourceRelativeAsStream
            (resourceName, resourceSource);
    if (in != null)
    {
      try
      {
        load(in);
      }
      finally
      {
        try
        {
          in.close();
        }
        catch (IOException e)
        {
          // ignore 
        }
      }
    }
    else
    {
      Log.debug ("Configuration file not found in the classpath: " + resourceName);
    }
}

Loads the properties stored in the given file. This method does nothing if the file does not exist or is unreadable. Appends the contents of the loaded properties to the already stored contents.