HotspotsColumnDesc.java

// Copyright (c) 2009-2010 by the projectusus.org contributors
// This software is released under the terms and conditions
// of the Eclipse Public License (EPL) 1.0.
// See http://www.eclipse.org/legal/epl-v10.html for details.
package org.projectusus.ui.internal.hotspots.pages;

import static org.projectusus.core.basis.LocationType.PROJECT;
import static org.projectusus.ui.viewer.ColumnAlignment.CENTER;
import static org.projectusus.ui.viewer.ColumnAlignment.RIGHT;

import org.projectusus.core.basis.LocationType;
import org.projectusus.ui.internal.DisplayHotspot;
import org.projectusus.ui.viewer.IColumnDesc;
import org.projectusus.ui.viewer.UsusTreeColumn;

public enum HotspotsColumnDesc implements IColumnDesc<DisplayHotspot<?>> {

    @UsusTreeColumn( header = "Value", align = RIGHT, weight = 5, numeric = true )
    Value {
        @Override
        public String getLabel( DisplayHotspot<?> element ) {
            return String.valueOf( element.getMetricsValue() );
        }
    },
    @UsusTreeColumn( header = "Name", weight = 25 )
    Name {
        @Override
        public String getLabel( DisplayHotspot<?> element ) {
            return element.getName();
        }
    },
    @UsusTreeColumn( header = "Path", weight = 60 )
    Path {
        @Override
        public String getLabel( DisplayHotspot<?> element ) {
            return element.getPath();
        }
    },
    @UsusTreeColumn( header = "Project", weight = 60 )
    Project {
        @Override
        public String getLabel( DisplayHotspot<?> element ) {
            return element.getPath();
        }
    },
    @UsusTreeColumn( header = "Trend", align = CENTER, weight = 8, numeric = true )
    Trend {
        @Override
        public boolean hasImage() {
            return true;
        }

        @Override
        public String getLabel( DisplayHotspot<?> element ) {
            return String.valueOf( element.getTrend() );
        }
    };

    public boolean hasImage() {
        return false;
    }

    public String getLabel( @SuppressWarnings( "unused" ) DisplayHotspot<?> element ) {
        return ""; //$NON-NLS-1$
    }

    public static HotspotsColumnDesc[] getColumnDescs( LocationType locationType ) {
        if( locationType == PROJECT ) {
            return new HotspotsColumnDesc[] { Value, Name, Project, Trend };
        }
        return new HotspotsColumnDesc[] { Value, Name, Path, Trend };
    }

}