org.diorite.impl.command.MainCommandImpl.java Source code

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Here is the source code for org.diorite.impl.command.MainCommandImpl.java

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/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2016. Diorite (by Bartomiej Mazur (aka GotoFinal))
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

package org.diorite.impl.command;

import java.util.Collection;
import java.util.regex.Pattern;

import org.apache.commons.lang3.builder.ToStringBuilder;
import org.apache.commons.lang3.builder.ToStringStyle;

import org.diorite.command.CommandPriority;
import org.diorite.command.MainCommand;

public abstract class MainCommandImpl extends CommandImpl implements MainCommand {
    private int priority; // commands with higher priority will be checked first, priority can be changed in cfg. (and on runtime)

    public MainCommandImpl(final String name, final Pattern pattern, final int priority) {
        super(name, pattern);
        this.priority = priority;
    }

    public MainCommandImpl(final String name, final Pattern pattern) {
        this(name, pattern, CommandPriority.NORMAL);
    }

    public MainCommandImpl(final String name) {
        this(name, (Pattern) null);
    }

    public MainCommandImpl(final String name, final Collection<String> aliases, final int priority) {
        super(name, aliases);
        this.priority = priority;
    }

    public MainCommandImpl(final String name, final Collection<String> aliases) {
        this(name, aliases, CommandPriority.NORMAL);
    }

    @Override
    public int getPriority() {
        return this.priority;
    }

    @Override
    public void setPriority(final int priority) {
        this.priority = priority;
    }

    @Override
    public int hashCode() {
        int result = super.hashCode();
        result = (31 * result) + (int) this.priority;
        return result;
    }

    @Override
    public boolean equals(final Object o) {
        if (this == o) {
            return true;
        }
        if (!(o instanceof MainCommandImpl)) {
            return false;
        }
        if (!super.equals(o)) {
            return false;
        }

        final MainCommandImpl that = (MainCommandImpl) o;

        return (this.priority == that.priority);

    }

    @Override
    public String toString() {
        return new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE).appendSuper(super.toString())
                .append("priority", this.priority).toString();
    }
}