TwoDimensionalArrayDataProvider.java

package org.eclipse.nebula.widgets.nattable.formula;

import org.eclipse.nebula.widgets.nattable.data.IDataProvider;

public class TwoDimensionalArrayDataProvider implements IDataProvider {

    private Object[][] data;

    public TwoDimensionalArrayDataProvider(Object[][] data) {
        this.data = data;
    }

    @Override
    public Object getDataValue(int columnIndex, int rowIndex) {
        return this.data[columnIndex][rowIndex];
    }

    @Override
    public void setDataValue(int columnIndex, int rowIndex, Object newValue) {
        this.data[columnIndex][rowIndex] = newValue;
    }

    @Override
    public int getColumnCount() {
        return this.data.length;
    }

    @Override
    public int getRowCount() {
        return this.data[0] != null ? this.data[0].length : 0;
    }

}