net.sourceforge.msscodefactory.cfensyntax.v2_1.CFEnSyntaxRam.CFEnSyntaxRamTenantId32Gen.java Source code

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Here is the source code for net.sourceforge.msscodefactory.cfensyntax.v2_1.CFEnSyntaxRam.CFEnSyntaxRamTenantId32Gen.java

Source

// Description: Java7 implementation of a Tenant 32-bit RAM Id Generator object.

/*
 *   CFEnSyntax
 *
 *   Copyright (c) 2014 Mark Sobkow
 *   
 *   This program is available as free software under the GNU GPL v3, or
 *   under a commercial license from Mark Sobkow.  For commercial licensing
 *   details, please contact msobkow@sasktel.net.
 *   
 *   Under the terms of the GPL:
 *   
 *      This program is free software: you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License as published by
 *      the Free Software Foundation, either version 3 of the License, or
 *      (at your option) any later version.
 *     
 *      This program is distributed in the hope that it will be useful,
 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *      GNU General Public License for more details.
 *     
 *      You should have received a copy of the GNU General Public License
 *      along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *   
 *      This source code incorporates modified modules originally licensed
 *      under the Apache 2.0 license by MSS Code Factory including CFSecurity
 *      (net-sourceforge-msscodefactory-2.1-cfsecurity.xml),
 *      CFInternet (net-sourceforge-msscodefactory-2.1-cfinternet.xml), and
 *      CFCrm 2.1 (net-sourceforge-msscodefactory-2.1-cfcrm.xml), with all of the
 *      required models being available as part of the MSS Code Factory 2.0
 *      distribution source and install zips.
 *   
 *      You can download installations of MSS Code Factory 2.0 from
 *      http://msscodefactory.sourceforge.net/
 *   
 * ***********************************************************************
 *
 *   Code manufactured by MSS Code Factory
 */

package net.sourceforge.msscodefactory.cfensyntax.v2_1.CFEnSyntaxRam;

import java.lang.reflect.*;
import java.io.*;
import java.math.*;
import java.net.*;
import java.rmi.*;
import java.sql.*;
import java.text.*;
import java.util.*;
import net.sourceforge.msscodefactory.cflib.v2_1.CFLib.*;
import org.apache.commons.codec.binary.Base64;

import net.sourceforge.msscodefactory.cfensyntax.v2_1.CFEnSyntax.*;
import net.sourceforge.msscodefactory.cfensyntax.v2_1.CFEnSyntaxRam.*;

/*
 *   CFEnSyntaxRamTenantId32Gen RAM 32-bit Id Generator for Tenant
 */
public class CFEnSyntaxRamTenantId32Gen implements Comparable<Object>, Serializable {

    protected long requiredId;
    protected short sliceId = 0;
    protected int nextId = 1;

    public CFEnSyntaxRamTenantId32Gen() {
        requiredId = CFEnSyntaxTenantBuff.ID_INIT_VALUE;
        sliceId = 0;
        nextId = 1;
    }

    public int getNextId() {
        int retNext = nextId++;
        return (retNext);
    }

    public long getRequiredId() {
        return (requiredId);
    }

    public void setRequiredId(long value) {
        if (value < CFEnSyntaxTenantBuff.ID_MIN_VALUE) {
            throw CFLib.getDefaultExceptionFactory().newArgumentUnderflowException(getClass(), "setRequiredId", 1,
                    "value", value, CFEnSyntaxTenantBuff.ID_MIN_VALUE);
        }
        requiredId = value;
    }

    public short getRequiredSliceId() {
        return (sliceId);
    }

    public void setRequiredSliceId(short value) {
        sliceId = value;
    }

    public boolean equals(Object obj) {
        if (obj == null) {
            return (false);
        } else if (obj instanceof CFEnSyntaxRamTenantId32Gen) {
            CFEnSyntaxRamTenantId32Gen rhs = (CFEnSyntaxRamTenantId32Gen) obj;
            if (getRequiredId() != rhs.getRequiredId()) {
                return (false);
            }
            if (getRequiredSliceId() != rhs.getRequiredSliceId()) {
                return (false);
            }
            return (true);
        } else {
            return (false);
        }
    }

    public int hashCode() {
        int hashCode = 0;
        hashCode = hashCode + (int) (getRequiredId());
        hashCode = (hashCode * 0x10000) + getRequiredSliceId();
        return (hashCode & 0x7fffffff);
    }

    public int compareTo(Object obj) {
        if (obj == null) {
            return (-1);
        } else if (obj instanceof CFEnSyntaxRamTenantId32Gen) {
            CFEnSyntaxRamTenantId32Gen rhs = (CFEnSyntaxRamTenantId32Gen) obj;
            if (getRequiredId() < rhs.getRequiredId()) {
                return (-1);
            } else if (getRequiredId() > rhs.getRequiredId()) {
                return (1);
            }
            {
                short lhsSliceId = getRequiredSliceId();
                short rhsSliceId = rhs.getRequiredSliceId();
                if (lhsSliceId < rhsSliceId) {
                    return (-1);
                } else if (lhsSliceId > rhsSliceId) {
                    return (1);
                }
            }
            return (0);
        } else {
            throw CFLib.getDefaultExceptionFactory().newUnsupportedClassException(getClass(), "compareTo", "obj",
                    obj, "CFEnSyntaxTenantId32Gen");
        }
    }

    public String toString() {
        String ret = "<CFEnSyntaxTenantId32Gen" + " RequiredId=" + "\"" + Long.toString(getRequiredId()) + "\""
                + ", SliceId=\"" + Short.toString(getRequiredSliceId()) + "\"" + ", NextId=\""
                + Integer.toString(nextId) + "\"/>";
        return (ret);
    }
}