net.unit8.axebomber.parser.Book.java Source code

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Here is the source code for net.unit8.axebomber.parser.Book.java

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/*******************************************************************************
 * Copyright 2011 kawasima
 *
 * 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.
 ******************************************************************************/
package net.unit8.axebomber.parser;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import org.apache.poi.ss.usermodel.Workbook;

/**
 * The model of Excel book.
 *
 * @author kawasima
 *
 */
public class Book {
    private Workbook workbook;
    private String path;
    private boolean editable = false;

    public Book(Workbook workbook) {
        this.workbook = workbook;
    }

    /**
     * get sheet object.
     *
     * @param name the sheet name
     * @return sheet object
     */
    public Sheet getSheet(String name) {
        org.apache.poi.ss.usermodel.Sheet sheet = workbook.getSheet(name);
        if (sheet == null) {
            if (editable) {
                sheet = workbook.createSheet(name);
            } else {
                throw new SheetNotFoundException(name);
            }
        }
        return new Sheet(sheet, editable);
    }

    /**
     * get sheet objects.
     */
    public List<Sheet> getSheets(Map<String, Object> options) {
        SheetNameFilter nameFilter = null;
        if (options != null) {
            if (options.get("name") != null)
                nameFilter = (SheetNameFilter) options.get("name");
        }
        int num = workbook.getNumberOfSheets();
        List<Sheet> sheets = new ArrayList<Sheet>(num);
        for (int i = 0; i < num; i++) {
            org.apache.poi.ss.usermodel.Sheet sheet = workbook.getSheetAt(i);
            if (nameFilter != null && !nameFilter.accept(sheet.getSheetName()))
                continue;

            sheets.add(new Sheet(sheet));
        }
        return sheets;
    }

    public List<Sheet> getSheets() {
        return getSheets(null);
    }

    /**
     * get POI Workbook object.
     *
     * @return POI workbook object
     */
    public org.apache.poi.ss.usermodel.Workbook getSubstance() {
        return this.workbook;
    }

    public String getPath() {
        return this.path;
    }

    public void setPath(String path) {
        this.path = path;
    }

    public boolean isEditable() {
        return editable;
    }

    public void setEditable(boolean editable) {
        this.editable = editable;
    }
}