# LegacySet.java

    /*
    ** Module   : LegacySet.java
    ** Abstract : Implementation of the builtin class.
    **
    ** Copyright (c) 2019-2023, Golden Code Development Corporation.
    **
    ** -#- -I- --Date-- ---------------------------------------Description----------------------------------------
    ** 001 ME  20200514 First version, stubs taken by converting the skeleton using FWD.
    ** 002 CA  20210113 Renamed Iiterator.next to Iiterator.next_, to follow NameConverter's rules.
    ** 003 ME  20210128 Implement it by extending Collection instead of AbstractTTCollection.
    ** 004 CA  20210221 Fixed 'qualified', 'extent' and 'returns' annotations at the legacy
    **                  signature.
    ** 005 CA  20231113 The 'execute' method must be annotated with LegacySignature Type.Execute, and also can be
    **                  dropped if is a no-op.
    */

    /*
    ** 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
    **     publicity purposes without written authorization.
    **
    **   2. No Misrepresentation of Affiliation.
    **
    **     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.
    **
    **   3. No Misrepresentation of Source or Origin.
    **
    **     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.core.collections;

    import com.goldencode.p2j.util.*;
    import com.goldencode.p2j.util.BlockManager.Action;
    import com.goldencode.p2j.util.BlockManager.Condition;
    import com.goldencode.p2j.oo.core.Assert;
    import com.goldencode.p2j.oo.core.collections.Iset;
    import com.goldencode.p2j.oo.lang._BaseObject_;

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

    /**
     * Business logic (converted to Java from the 4GL source code
     * in OpenEdge/Core/Collections/Set.cls).
     */
    @LegacyResource(resource = "OpenEdge.Core.Collections.Set")
    @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
    public class LegacySet extends LegacyCollection implements Iset
    {
       @LegacySignature(type = Type.EXECUTE)
       public void __core_collections_LegacySet_execute__()
       {
          onBlockLevel(Condition.ERROR, Action.THROW);
       }

       @LegacySignature(type = Type.CONSTRUCTOR)
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void __core_collections_LegacySet_constructor__()
       {
          internalProcedure(LegacySet.class, this, "__core_collections_LegacySet_constructor__",
                   new Block((Body) () ->
                   {
                      __core_collections_LegacyCollection_constructor__();
                   }));
       }

       @LegacySignature(type = Type.CONSTRUCTOR, parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "openedge.core.collections.iset", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void __core_collections_LegacySet_constructor__(final object<? extends Iset> _p1)
       {
          object<? extends Iset> p1 = TypeFactory.initInput(_p1);

          internalProcedure(LegacySet.class, this, "__core_collections_LegacySet_constructor__",
                   new Block((Body) () ->
                   {
                      __core_collections_LegacyCollection_constructor__(p1);
                   }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "Add", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "progress.lang.object", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       @Override
       public logical add(final object<? extends _BaseObject_> _p1)
       {
          object<? extends _BaseObject_> p1 = TypeFactory.initInput(_p1);

          return function(LegacySet.class, this, "Add", logical.class, new Block((Body) () ->
          {
             Assert.notNull(p1, new character("Object to add"));

             if (_find(p1)._isValid())
                returnNormal(false);

             returnNormal(getObjects().add(p1));
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "AddAll", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "openedge.core.collections.icollection", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       @Override
       public logical addAll(final object<? extends Icollection> _p1)
       {
          object<? extends Icollection> p1 = TypeFactory.initInput(_p1);

          return function(LegacySet.class, this, "AddAll", logical.class, new Block((Body) () ->
          {
             boolean ok = false;

             if (ObjectOps.typeOf(p1, LegacyCollection.class).booleanValue())
             {
                LegacyCollection other = ObjectOps.cast(p1, LegacyCollection.class).ref();

                for (object<? extends _BaseObject_> o : other.getObjects())
                {
                   ok = (!_find(o)._isValid() && getObjects().add(o)) || ok;
                }
             }
             else
             {
                Iiterator it = p1.ref().iterator().ref();

                while(it.hasNext().booleanValue()) {
                   ok = add(it.next_()).booleanValue() || ok;
                }

             }

             returnNormal(ok);

          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "Equals", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "progress.lang.object", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       @Override
       public logical legacyEquals(final object<? extends _BaseObject_> _p1)
       {
          object<? extends _BaseObject_> p1 = TypeFactory.initInput(_p1);

          return function(LegacySet.class, this, "Equals", logical.class, new Block((Body) () ->
          {

             if (super.legacyEquals(p1).booleanValue())
                returnNormal(true);

             if (ObjectOps.typeOf(p1, Iset.class).booleanValue()) {
                object<? extends Iset> other = ObjectOps.cast(p1, Iset.class);

                returnNormal(getObjects().size() == other.ref().getSize().intValue() &&
                         containsAll(other).booleanValue());
             }

             returnNormal(false);
          }));
       }

    }