How to use

get

method

in

org.apache.openejb.util.SuperProperties

public String getProperty(final String name, final String defaultValue) {
  final Object result = get(name);
  String property = result instanceof String ? (String) result : null;
  if (property == null && defaults != null) {
    property = defaults.getProperty(name);
  }
  if (property == null) {
    return defaultValue;
  }
  return property;
}

public String getProperty(String name, String defaultValue) {
  Object result = get(name);
  String property = result instanceof String ? (String) result : null;
  if (property == null && defaults != null) {
    property = defaults.getProperty(name);
  }
  if (property == null) {
    return defaultValue;
  }
  return property;
}

public String getProperty(final String name) {
  final Object result = get(name);
  String property = result instanceof String ? (String) result : null;
  if (property == null && defaults != null) {
    property = defaults.getProperty(name);
  }
  return property;
}

public String getProperty(String name) {
  Object result = get(name);
  String property = result instanceof String ? (String) result : null;
  if (property == null && defaults != null) {
    property = defaults.getProperty(name);
  }
  return property;
}

@Override
public String getProperty(final String name) {
  final Object result = get(name);
  String property = STRING.isInstance(result) ? STRING.cast(result) : null;
  if (property == null && defaults != null) {
    property = defaults.getProperty(name);
  }
  return property;
}

@Override
public String getProperty(final String name, final String defaultValue) {
  final Object result = get(name);
  String property = STRING.isInstance(result) ? STRING.cast(result) : null;
  if (property == null && defaults != null) {
    property = defaults.getProperty(name);
  }
  if (property == null) {
    return defaultValue;
  }
  return property;
}

private void appendProperty(final StringBuilder buffer, final Enumeration<?> keys) {
  final String key = keys.nextElement().toString();
  buffer.append(key);
  buffer.append('=');
  String property = get(key).toString();
  if (property == null) {
    property = defaults.getProperty(key);
  }
  if (property.length() > 40) {
    buffer.append(property.substring(0, 37));
    buffer.append("...");
  } else {
    buffer.append(property);
  }
}

public void list(PrintStream out) {
  if (out == null) {
    throw new NullPointerException();
  }
  StringBuffer buffer = new StringBuffer(80);
  Enumeration<?> keys = propertyNames();
  while (keys.hasMoreElements()) {
    String key = (String) keys.nextElement();
    buffer.append(key);
    buffer.append('=');
    String property = (String) get(key);
    if (property == null) {
      property = defaults.getProperty(key);
    }
    if (property.length() > 40) {
      buffer.append(property.substring(0, 37));
      buffer.append("...");
    } else {
      buffer.append(property);
    }
    out.println(buffer.toString());
    buffer.setLength(0);
  }
}

public void list(PrintWriter writer) {
  if (writer == null) {
    throw new NullPointerException();
  }
  StringBuffer buffer = new StringBuffer(80);
  Enumeration<?> keys = propertyNames();
  while (keys.hasMoreElements()) {
    String key = (String) keys.nextElement();
    buffer.append(key);
    buffer.append('=');
    String property = (String) get(key);
    while (property == null) {
      property = defaults.getProperty(key);
    }
    if (property.length() > 40) {
      buffer.append(property.substring(0, 37));
      buffer.append("...");
    } else {
      buffer.append(property);
    }
    writer.println(buffer.toString());
    buffer.setLength(0);
  }
}

public void list(final PrintStream out) {
  if (out == null) {
    throw new NullPointerException();
  }
  final StringBuilder buffer = new StringBuilder(80);
  final Enumeration<?> keys = propertyNames();
  while (keys.hasMoreElements()) {
    final String key = (String) keys.nextElement();
    buffer.append(key);
    buffer.append('=');
    String property = (String) get(key);
    if (property == null) {
      property = defaults.getProperty(key);
    }
    if (property.length() > 40) {
      buffer.append(property.substring(0, 37));
      buffer.append("...");
    } else {
      buffer.append(property);
    }
    out.println(buffer.toString());
    buffer.setLength(0);
  }
}

public void list(final PrintWriter writer) {
  if (writer == null) {
    throw new NullPointerException();
  }
  final StringBuilder buffer = new StringBuilder(80);
  final Enumeration<?> keys = propertyNames();
  while (keys.hasMoreElements()) {
    final String key = (String) keys.nextElement();
    buffer.append(key);
    buffer.append('=');
    String property = (String) get(key);
    while (property == null) {
      property = defaults.getProperty(key);
    }
    if (property.length() > 40) {
      buffer.append(property.substring(0, 37));
      buffer.append("...");
    } else {
      buffer.append(property);
    }
    writer.println(buffer.toString());
    buffer.setLength(0);
  }
}