de.uni_hildesheim.sse.system.AnnotationConstants Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of locutor Show documentation
The SSE Java native library for accessing operating system level information, runtime-reinstrumentation etc. Used as part of SPASS-meter.
The newest version!
package de.uni_hildesheim.sse.system;

/**
 * Defines the annotation constants for the eraser-based product line 
 * configuration.
 * 
 * @author Holger Eichelberger
 * @since 1.00
 * @version 1.00
 */
public class AnnotationConstants {

    /**
     * Should access to the size of an object (via JVMTI) be available?
     */
    public static final String VAR_OBJECT_SIZE = "VAR_OBJECT_SIZE";

    /**
     * Should memory unallocation information be provided via JVMTI?
     */
    public static final String WITH_JVMTI_MEMORY = "WITH_JVMTI_MEMORY";

    
    /**
     * Should the legacy methods for accessing a large portion of data
     * derived by {@link de.uni_hildesheim.sse.system.IDataGatherer} be 
     * available? Note that {@link de.uni_hildesheim.sse.system.IDataGatherer} 
     * itself depends also on {@link #VAR_WIFI_DATA}.
     */
    public static final String VAR_GATHER_DATA = "VAR_GATHER_DATA";
    
    /**
     * Should WiFi data be collected?
     */
    public static final String VAR_WIFI_DATA = "VAR_WIFI_DATA";
    
    /**
     * Should screen data be available?
     */
    public static final String VAR_SCREEN_DATA = "VAR_SCREEN_DATA";

    /**
     * Should memory data be available? Note, that this interfers with 
     * {@link #VAR_OBJECT_SIZE} so that switching off this variable may
     * not remove the memory data gatherer.
     */
    public static final String VAR_MEMORY_DATA = "VAR_MEMORY_DATA";
    
    /**
     * Should timing data be available?
     */
    public static final String VAR_TIME_DATA = "VAR_TIME_DATA";
    
    /**
     * Should load data be available?
     */
    public static final String VAR_LOAD_DATA = "VAR_LOAD_DATA";
    
    /**
     * Should processor data be available?
     */
    public static final String VAR_PROCESSOR_DATA = "VAR_PROCESSOR_DATA";
    
    /**
     * Should volume data be available?
     */
    public static final String VAR_VOLUME_DATA = "VAR_VOLUME_DATA";
    
    /**
     * Should network data be available?
     */
    public static final String VAR_NETWORK_DATA = "VAR_NETWORK_DATA";
    
    /**
     * Should energy data be available?
     */
    public static final String VAR_ENERGY_DATA = "VAR_ENERGY_DATA";
    
    /**
     * Should process I/O data be available? Note that this variability 
     * interfers with {@link #VAR_ARBITRARY_PROCESS_DATA} and 
     * {@link #VAR_CURRENT_PROCESS_DATA}.
     */
    public static final String VAR_IO_DATA = "VAR_IO_DATA";
    
    /**
     * Should data on the current (JVM) process be available?
     */
    public static final String VAR_CURRENT_PROCESS_DATA 
        = "VAR_CURRENT_PROCESS_DATA";

    /**
     * Should data on all running processes be available?
     */
    public static final String VAR_ALL_PROCESSES_DATA 
        = "VAR_ALL_PROCESSES_DATA";
    
    /**
     * Should data arbitrary processes to be accessed via a process id be 
     * available?
     */
    public static final String VAR_ARBITRARY_PROCESS_DATA 
        = "VAR_ARBITRARY_PROCESS_DATA";

    /**
     * Should debug information be available? This is not a real variability
     * but in the native implementation this name does not interfere with
     * existing flags.
     */
    public static final String VAR_DEBUG = "VAR_DEBUG";

    /**
     * Prevents this class from being initiated from outside.
     * 
     * @since 1.00
     */
    private AnnotationConstants() {
    }
    
}