StringColumn.java

/*
 * #%L
 * data-exporter
 * %%
 * Copyright (C) 2012 - 2013 http://www.brsanthu.com
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */
package com.brsanthu.dataexporter.model;



/**
 * String column which displays the given string. Default alignment is middle left.
 * 
 * @author Santhosh Kumar
 */
public class StringColumn extends Column {

    public StringColumn(String name) {
        super(name);
    }

    public StringColumn(String name, int width) {
        this(name, width, AlignType.MIDDLE_LEFT);
    }

    public StringColumn(String name, String title, int width) {
        this(name, title, width, AlignType.MIDDLE_LEFT);
    }

    public StringColumn(String name, int width, AlignType align) {
        super(name, width, align);
    }

    public StringColumn(String name, String title, int width, AlignType align) {
        super(name, title, width, align);
    }
    
    @Override
    public int getMaxRowHeight(CellDetails cellDetails) {
        if (cellDetails.getCellValue() == null) {
            return 1;
        }
        
        return getMaxRowHeight( cellDetails.getCellValue().toString());
    }
    
    @Override
    public String format(CellDetails cellDetails) {
        if (cellDetails.getCellValue() == null) {
            return "";
        }
        
        return cellDetails.getCellValue().toString();
    }
}