au.org.ala.delta.editor.slotfile.Directive.java Source code

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Here is the source code for au.org.ala.delta.editor.slotfile.Directive.java

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/*******************************************************************************
 * Copyright (C) 2011 Atlas of Living Australia
 * All Rights Reserved.
 * 
 * The contents of this file are subject to the Mozilla Public
 * License Version 1.1 (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.mozilla.org/MPL/
 * 
 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
 ******************************************************************************/
package au.org.ala.delta.editor.slotfile;

import java.util.Arrays;

import org.apache.commons.lang.StringUtils;

import au.org.ala.delta.directives.AbstractDirective;
import au.org.ala.delta.editor.slotfile.directive.DirectiveFunctor;

public class Directive {

    private String[] _name;
    private int _level;
    private int _number;
    private int _argType;
    private DirectiveFunctor _inFunc;
    private DirectiveFunctor _outFunc;
    private Class<? extends AbstractDirective<?>> _implementationClass;

    public Directive(String[] name, int level, int number, int argType,
            Class<? extends AbstractDirective<?>> implClass, DirectiveFunctor inFunc, DirectiveFunctor outFunc) {
        setName(name);
        _level = level;
        _number = number;
        _argType = argType;
        _inFunc = inFunc;
        _outFunc = outFunc;
        _implementationClass = implClass;
    }

    public void setName(String[] name) {
        int i = 0;
        for (i = 0; i < name.length; i++) {
            if (StringUtils.isEmpty(name[i])) {
                break;
            }
        }
        _name = Arrays.copyOfRange(name, 0, i);
    }

    public Directive(String[] name, int level, int number, int argType, DirectiveFunctor inFunc,
            DirectiveFunctor outFunc) {
        this(name, level, number, argType, null, inFunc, outFunc);
    }

    public String[] getName() {
        return _name;
    }

    public String joinNameComponents() {
        StringBuilder name = new StringBuilder();
        for (int i = 0; i < _name.length; i++) {

            if (StringUtils.isNotEmpty(_name[i])) {
                if (name.length() > 0) {
                    name.append(" ");
                }
                name.append(_name[i]);
            }
        }
        return name.toString();
    }

    public int getLevel() {
        return _level;
    }

    public int getNumber() {
        return _number;
    }

    public int getArgType() {
        return _argType;
    }

    public DirectiveFunctor getInFunc() {
        return _inFunc;
    }

    public DirectiveFunctor getOutFunc() {
        return _outFunc;
    }

    public Class<? extends AbstractDirective<?>> getImplementationClass() {
        return _implementationClass;
    }

}