# OeversionInfo.java

    /*
    ** Module   : OeversionInfo.java
    ** Abstract : Implementation of the builtin class.
    **
    ** Copyright (c) 2019-2024, Golden Code Development Corporation.
    **
    ** -#- -I- --Date-- -------------------------------Description--------------------------------
    ** 001 CA  20190526 First version, stubs taken by converting the skeleton using FWD.
    ** 002 CA  20190812 Added LegacyResource annotation.
    ** 003 CA  20191024 Added method support levels and updated the class support level.
    ** 004 CA  20200427 Completed runtime - it reports the legacy OE version.
    **                  Restriction for clientType (only 4GLCLIENT and APPSERVER are used).
    ** 005 CA  20210221 Fixed 'qualified', 'extent' and 'returns' annotations at the legacy
    **                  signature.
    ** 006 CA  20231113 The 'execute' method must be annotated with LegacySignature Type.Execute, and also can be
    **                  dropped if is a no-op.
    ** 007 GBB 20240105 Add for all fields setters, that throw exception as in OE.
    */

    /*
    ** This program is free software: you can redistribute it and/or modify
    ** it under the terms of the GNU Affero 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 Affero General Public License for more details.
    **
    ** You may find a copy of the GNU Affero GPL version 3 at the following
    ** location: https://www.gnu.org/licenses/agpl-3.0.en.html
    **
    ** Additional terms under GNU Affero GPL version 3 section 7:
    **
    **   Under Section 7 of the GNU Affero GPL version 3, the following additional
    **   terms apply to the works covered under the License.  These additional terms
    **   are non-permissive additional terms allowed under Section 7 of the GNU
    **   Affero GPL version 3 and may not be removed by you.
    **
    **   0. Attribution Requirement.
    **
    **     You must preserve all legal notices or author attributions in the covered
    **     work or Appropriate Legal Notices displayed by works containing the covered
    **     work.  You may not remove from the covered work any author or developer
    **     credit already included within the covered work.
    **
    **   1. No License To Use Trademarks.
    **
    **     This license does not grant any license or rights to use the trademarks
    **     Golden Code, FWD, any Golden Code or FWD logo, or any other trademarks
    **     of Golden Code Development Corporation. You are not authorized to use the
    **     name Golden Code, FWD, or the names of any author or contributor, for
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    **     You may not represent yourself as Golden Code Development Corporation or FWD.
    **
    **     You may not represent yourself for publicity purposes as associated with
    **     Golden Code Development Corporation, FWD, or any author or contributor to
    **     the covered work, without written authorization.
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    **
    **     You may not represent the covered work as solely your work.  All modified
    **     versions of the covered work must be marked in a reasonable way to make it
    **     clear that the modified work is not originating from Golden Code Development
    **     Corporation or FWD.  All modified versions must contain the notices of
    **     attribution required in this license.
    */

    package com.goldencode.p2j.oo.lang;

    import com.goldencode.p2j.util.*;

    import static com.goldencode.p2j.util.BlockManager.*;
    import static com.goldencode.p2j.report.ReportConstants.*;
    import static com.goldencode.p2j.util.InternalEntry.Type;

    import com.goldencode.p2j.ui.LogicalTerminal;

    /**
     * Business logic (converted to Java from the 4GL source code
     * in Progress/Lang/OEVersionInfo.cls).
     */
    @LegacyResource(resource = "Progress.Lang.OEVersionInfo")
    @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
    public final class OeversionInfo
    extends BaseObject
    {
       /** List of supported types in #6417note-129 */
       private character oeclientType = TypeFactory.character();

       /** The maint version of the legacy OE version. */
       private character oemaintVersion = TypeFactory.character();

       /** The major version of the legacy OE version. */
       private character oemajorVersion = TypeFactory.character();

       /** The minor version of the legacy OE version. */
       private character oeminorVersion = TypeFactory.character();

       /**
        * Create a new instance and initialize it.
        *
        * @param    major
        *           The major version.
        * @param    minor
        *           The minor version.
        * @param    maint
        *           The maint version.
        * @param    clientType
        *           The client type.
        *
        * @return   A new instance initialized as above.
        */
       public static object<? extends OeversionInfo> newInstance(String major,
                                                                 String minor,
                                                                 String maint,
                                                                 String clientType)
       {
          object<? extends OeversionInfo> ver = ObjectOps.newInstance(OeversionInfo.class);
          OeversionInfo ref = ver.ref();
          ref.oeclientType.assign(clientType);
          ref.oemajorVersion.assign(major);
          ref.oeminorVersion.assign(minor);
          ref.oemaintVersion.assign(maint);

          return ver;
       }

       /**
        * The default constructor, which initializes it with the legacy OE version.
        */
       @LegacySignature(type = Type.CONSTRUCTOR)
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
       public void __lang_OeversionInfo_constructor__()
       {
          internalProcedure(this, "__lang_OeversionInfo_constructor__", new Block((Body) () ->
          {
             __lang_BaseObject_constructor__();

             String legacyVer = ServerPropertiesDaemon.getVersion();
             String[] v = legacyVer.split("\\.");
             this.oemajorVersion.assign(v.length >= 1 ? v[0] : null);
             this.oeminorVersion.assign(v.length >= 2 ? v[1] : null);
             this.oemaintVersion.assign(v.length >= 3 ? v[2] : null);

             this.oeclientType.assign(SessionUtils.getClientType());
          }));
       }

       /**
        * Get the value of the {@link #oeclientType} field.
        *
        * @return   See above.
        */
       @LegacySignature(returns = "CHARACTER", type = Type.GETTER, name = "OEClientType")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL_RESTR)
       public character getOeclientType()
       {
          return function(this, "OEClientType", character.class, new Block((Body) () ->
          {
             returnNormal(oeclientType);
          }));
       }

       /**
        * Sets the value of the {@link #oeclientType} field.
        *
        * @param    clientType
        *           The type of the client.
        *
        * @throws   ErrorConditionException
        *           Setter throws a runtime error in OE.
        */
       @LegacySignature(type = Type.SETTER, name = "OEClientType", parameters =
          {
             @LegacyParameter(name = "var", type = "CHARACTER", mode = "INPUT")
          })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
       public void setOeclientType(character clientType)
       {
          ErrorManager.noRecordOrThrowError(null);
       }

       /**
        * Get the value of the {@link #oemaintVersion} field.
        *
        * @return   See above.
        */
       @LegacySignature(returns = "CHARACTER", type = Type.GETTER, name = "OEMaintVersion")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
       public character getOemaintVersion()
       {
          return function(this, "OEMaintVersion", character.class, new Block((Body) () ->
          {
             returnNormal(oemaintVersion);
          }));
       }

       /**
        * Sets the value of the {@link #oemaintVersion} field.
        *
        * @param    maintVersion
        *           The main version.
        *
        * @throws   ErrorConditionException
        *           Setter throws a runtime error in OE.
        */
       @LegacySignature(type = Type.SETTER, name = "OEMaintVersion", parameters =
          {
             @LegacyParameter(name = "var", type = "CHARACTER", mode = "INPUT")
          })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
       public void setOemaintVersion(character maintVersion)
       {
          ErrorManager.noRecordOrThrowError(null);
       }

       /**
        * Get the value of the {@link #oemajorVersion} field.
        *
        * @return   See above.
        */
       @LegacySignature(returns = "CHARACTER", type = Type.GETTER, name = "OEMajorVersion")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
       public character getOemajorVersion()
       {
          return function(this, "OEMajorVersion", character.class, new Block((Body) () ->
          {
             returnNormal(oemajorVersion);
          }));
       }

       /**
        * Sets the value of the {@link #oemajorVersion} field.
        *
        * @param    majorVersion
        *           The major version.
        *
        * @throws   ErrorConditionException
        *           Setter throws a runtime error in OE.
        */
       @LegacySignature(type = Type.SETTER, name = "OEMajorVersion", parameters =
          {
             @LegacyParameter(name = "var", type = "CHARACTER", mode = "INPUT")
          })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
       public void setOemajorVersion(character majorVersion)
       {
          ErrorManager.noRecordOrThrowError(null);
       }

       /**
        * Get the value of the {@link #oeminorVersion} field.
        *
        * @return   See above.
        */
       @LegacySignature(returns = "CHARACTER", type = Type.GETTER, name = "OEMinorVersion")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
       public character getOeminorVersion()
       {
          return function(this, "OEMinorVersion", character.class, new Block((Body) () ->
          {
             returnNormal(oeminorVersion);
          }));
       }

       /**
        * Sets the value of the {@link #oemaintVersion} field.
        *
        * @param    minorVersion
        *           The minor version.
        *
        * @throws   ErrorConditionException
        *           Setter throws a runtime error in OE.
        */
       @LegacySignature(type = Type.SETTER, name = "OEMinorVersion", parameters =
          {
             @LegacyParameter(name = "var", type = "CHARACTER", mode = "INPUT")
          })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL|RT_LVL_FULL)
       public void setOeminorVersion(character minorVersion)
       {
          ErrorManager.noRecordOrThrowError(null);
       }
    }