org.openlegacy.designtime.terminal.analyzer.modules.table.TableColumnFact.java Source code

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Here is the source code for org.openlegacy.designtime.terminal.analyzer.modules.table.TableColumnFact.java

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/*******************************************************************************
 * Copyright (c) 2014 OpenLegacy Inc.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *     OpenLegacy Inc. - initial API and implementation
 *******************************************************************************/
package org.openlegacy.designtime.terminal.analyzer.modules.table;

import org.apache.commons.lang.SystemUtils;
import org.openlegacy.designtime.terminal.model.ScreenEntityDesigntimeDefinition;
import org.openlegacy.terminal.TerminalField;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;

public class TableColumnFact implements Serializable {

    private static final long serialVersionUID = 1L;

    private List<TerminalField> fields;

    private ScreenEntityDesigntimeDefinition screenEntityDefinition;

    private List<TerminalField> headerFields = new ArrayList<TerminalField>();

    private boolean selectionField;

    public TableColumnFact(ScreenEntityDesigntimeDefinition screenEntityDefinition, List<TerminalField> fields) {
        this.screenEntityDefinition = screenEntityDefinition;
        Collections.sort(fields, new FieldRowsComparator());
        this.fields = new ArrayList<TerminalField>();
        this.fields.addAll(fields);
    }

    public ScreenEntityDesigntimeDefinition getScreenEntityDefinition() {
        return screenEntityDefinition;
    }

    public List<TerminalField> getFields() {
        return fields;
    }

    public List<TerminalField> getHeaderFields() {
        return headerFields;
    }

    public int getStartColumn() {
        return fields.get(0).getPosition().getColumn();
    }

    public int getEndColumn() {
        return getStartColumn() + fields.get(0).getLength() - 1;
    }

    public int getStartRow() {
        return fields.get(0).getPosition().getRow();
    }

    public int getEndRow() {
        return fields.get(fields.size() - 1).getPosition().getRow();
    }

    private static class FieldRowsComparator implements Comparator<TerminalField> {

        @Override
        public int compare(TerminalField o1, TerminalField o2) {
            return (o1.getPosition().getRow() - o2.getPosition().getRow());
        }
    }

    public boolean isSelectionField() {
        return selectionField;
    }

    public void setSelectionField(boolean selectionField) {
        this.selectionField = selectionField;
    }

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        for (TerminalField terminalField : fields) {
            sb.append(terminalField);
            sb.append(SystemUtils.LINE_SEPARATOR);
        }
        return sb.toString();
    }
}