public SearchQueryException(final String message, final Throwable cause) {
        super(message, cause);
    }

    public SearchQueryException(final String message) {
        super(message);
    }

    public SearchQueryException(final Throwable cause) {
        super(cause);
    }

public class PluginException extends FessSystemException {

    private static final long serialVersionUID = 1L;

    public PluginException(final String message, final Throwable cause) {
        super(message, cause);
    }

    public PluginException(final String message) {
        super(message);
    }

    }

    public ContainerNotAvailableException(final String componentName, final Throwable cause) {
        super(componentName + " is not available.", cause);
        this.componentName = componentName;
    }

    public ContainerNotAvailableException(final Throwable cause) {
        super("Container is not avaiable.");
        this.componentName = "container";
    }