# Array.java

    /*
    ** Module   : Array.java
    ** Abstract : Implementation of the builtin class.
    **
    ** Copyright (c) 2019-2023, Golden Code Development Corporation.
    **
    ** -#- -I- --Date-- ---------------------------------------Description----------------------------------------
    ** 001 CA  20190526 First version, stubs taken by converting the skeleton using FWD.
    **     RFB 20191022 Added LegacyResource annotation
    ** 002 CA  20191024 Added method support levels and updated the class support level.
    ** 003 ME  20200331 Added AutoExpand setter.
    ** 004 ME  20200529 Complete to match the 4GL implementation.
    ** 005 CA  20210113 Renamed Iiterator.next to Iiterator.next_, to follow NameConverter's rules.
    **         20210113 Renamed clear() to clear_(), to follow NameConverter's rules.
    ** 006 CA  20210221 Fixed 'qualified', 'extent' and 'returns' annotations at the legacy signature.
    **     ME  20210916 Fix wrong method call on set (increment instead of decrement). Clean-up resize
    **                  and fix 'retainAll' method.
    **     ME  20210929 Fix clone return value.
    **     CA  20220923 Variable definitions (including associated with parameters) must be done always outside of
    **                  the BlockManager API
    **     CA  20220513 Renamed _BaseObject_.clone() to legacyClone(), as it can be overriden by sub-classes and
    **                  the access mode may collide with the Java's Object.clone().
    **     GES 20220520 Upgraded table-handle parameter processing to match API changes.
    ** 007 CA  20230215 Sanitized the LegacySignature parameters, so their type match their Java method definition.
    ** 008 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.lang.*;
    import com.goldencode.p2j.persist.*;
    import com.goldencode.p2j.security.ContextLocal;

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

    /**
     * Business logic (converted to Java from the 4GL source code
     * in OpenEdge/Core/Collections/Array.cls).
     */
    @LegacyResource(resource = "OpenEdge.Core.Collections.Array")
    @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_STUB)
    public class Array extends BaseObject implements Icollection
    {
       private logical autoExpand = TypeFactory.logical();

       private logical discardOnShrink = TypeFactory.logical();

       private object<? extends com.goldencode.p2j.oo.lang._BaseObject_>[] value = TypeFactory
                .objectExtent(BaseObject.class);

       private static ContextLocal<integer> defaultArraySize = new ContextLocal<integer>()
       {
          protected integer initialValue()
          {
             return new integer(10);
          }
       };

       @LegacySignature(type = Type.EXECUTE)
       public void __core_collections_Array_execute__()
       {
          onBlockLevel(Condition.ERROR, Action.THROW);
       }

       @LegacySignature(returns = "INTEGER", type = Type.GETTER, name = "DefaultArraySize")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public static integer getDefautArraySize()
       {
          ObjectOps.load(Array.class);
          return function(Array.class, "DefaultArraySize", integer.class, new Block((Body) () -> {
             returnNormal(defaultArraySize.get());
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.GETTER, name = "AutoExpand")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public logical getAutoExpand()
       {
          return function(this, "AutoExpand", logical.class, new Block((Body) () -> {
             returnNormal(autoExpand);
          }));
       }

       /**
        * Set auto expand.
        *
        * @param _autoExpand The auto expand flag
        */
       @LegacySignature(type = Type.SETTER, name = "AutoExpand", parameters = {
                @LegacyParameter(name = "autoexpand", type = "LOGICAL", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void setAutoExpand(logical _autoExpand)
       {
          logical autoExpand = TypeFactory.initInput(_autoExpand);
          internalProcedure(this, "AutoExpand", new Block((Body) () -> {
             this.autoExpand.assign(autoExpand);
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.GETTER, name = "DiscardOnShrink")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public logical getDiscardOnShrink()
       {
          return function(this, "DiscardOnShrink", logical.class, new Block((Body) () -> {
             returnNormal(discardOnShrink);
          }));
       }

       /**
        * Set discard on shrink.
        *
        * @param _discardOnShrink The discard on shrink flag
        */
       @LegacySignature(type = Type.SETTER, name = "DiscardOnShrink", parameters = {
                @LegacyParameter(name = "discardOnShrink", type = "LOGICAL", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void setDiscardOnShrink(logical _discardOnShrink)
       {
          logical discardOnShrink = TypeFactory.initInput(_discardOnShrink);
          internalProcedure(this, "DiscardOnShrink", new Block((Body) () -> {
             this.discardOnShrink.assign(discardOnShrink);
          }));
       }

       @LegacySignature(returns = "INTEGER", type = Type.GETTER, name = "Size")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public integer getSize()
       {
          return function(this, "Size", integer.class, new Block((Body) () -> {
             returnNormal(ArrayAssigner.lengthOf(value));
          }));
       }

       /**
        * Set size.
        *
        * @param _newSize The new array size
        */
       @LegacySignature(type = Type.SETTER, name = "Size", parameters = {
                @LegacyParameter(name = "newSize", type = "INTEGER", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void setSize(integer _newSize)
       {
          integer newSize = TypeFactory.initInput(_newSize);
          object[][] tmpValue = { TypeFactory.objectExtent(BaseObject.class) };

          internalProcedure(this, "Size", new Block((Body) () -> {
             if (newSize.isUnknown())
             {
                if (!discardOnShrink.booleanValue())
                {
                   undoThrowTopLevel(ObjectOps.newInstance(ResizeError.class, "II",
                            new character("Array"), new character("smaller")));
                }

                value = ArrayAssigner.resize(value, newSize);
             }
             else
             {
                integer initSize = getSize();

                if (!CompareOps._isEqual(initSize, newSize))
                {
                   if (initSize.isUnknown())
                   {
                      value = ArrayAssigner.resize(value, newSize);
                   }
                   else
                   {
                      if (CompareOps._isLessThan(newSize, initSize) && !discardOnShrink.booleanValue())
                         undoThrowTopLevel(ObjectOps.newInstance(ResizeError.class, "II",
                                  new character("Array"), new character("smaller")));

                      tmpValue[0] = ArrayAssigner.resize(tmpValue[0], initSize.intValue());
                      tmpValue[0] = (object<? extends _BaseObject_>[]) ArrayAssigner.assignMulti(tmpValue[0], value);

                      value = ArrayAssigner.resize(value, new integer());
                      value = ArrayAssigner.resize(value, newSize);

                      for (int i = 0; i < initSize.intValue(); i++)
                      {
                         value[i] = tmpValue[0][i];
                      }
                   }
                }
             }
          }));
       }

       @LegacySignature(returns = "OBJECT", qualified = "Progress.Lang.Object", type = Type.GETTER, name = "Value", extent = -1)
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       protected object<? extends com.goldencode.p2j.oo.lang._BaseObject_>[] getValue()
       {
          return extentFunction(this, "Value", object.class, -1, new Block((Body) () -> {
             returnExtentNormal(value);
          }));
       }

       @LegacySignature(type = Type.CONSTRUCTOR)
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public static void __core_collections_Array_constructor__static__()
       {
          externalProcedure(Array.class, new Block((Body) () -> {
             onBlockLevel(Condition.ERROR, Action.THROW);
          }));
       }

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

       @LegacySignature(type = Type.CONSTRUCTOR, parameters = {
                @LegacyParameter(name = "p1", type = "INTEGER", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void __core_collections_Array_constructor__(final integer _p1)
       {
          integer p1 = TypeFactory.initInput(_p1);

          internalProcedure(this, "__core_collections_Array_constructor__", new Block((Body) () -> {
             __lang_BaseObject_constructor__();

             setSize(p1);
             autoExpand.assign(false);
             discardOnShrink.assign(false);
          }));
       }

       @LegacySignature(type = Type.CONSTRUCTOR, parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", extent = -1, qualified = "progress.lang.object", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void __core_collections_Array_constructor__(
                final object<? extends com.goldencode.p2j.oo.lang._BaseObject_>[] _p1)
       {
          object<? extends com.goldencode.p2j.oo.lang._BaseObject_>[] p1 = TypeFactory.initInput(_p1);

          internalProcedure(this, "__core_collections_Array_constructor__", new Block((Body) () -> {
             __core_collections_Array_constructor__(ArrayAssigner.lengthOf(p1));
             addArray(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)
       public logical add(final object<? extends com.goldencode.p2j.oo.lang._BaseObject_> _p1)
       {
          return function(this, "Add", logical.class, new Block((Body) () -> {
             setValue(_p1);
             returnNormal(true);
          }));
       }

       @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)
       public logical addAll(
                final object<? extends com.goldencode.p2j.oo.core.collections.Icollection> _p1)
       {
          object<? extends com.goldencode.p2j.oo.core.collections.Icollection> p1 = TypeFactory
                   .initInput(_p1);

          return function(this, "AddAll", logical.class, new Block((Body) () -> {
             returnNormal(addArray(p1.ref().toArray()));
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "AddArray", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", extent = -1, qualified = "progress.lang.object", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public logical addArray(final object<? extends com.goldencode.p2j.oo.lang._BaseObject_>[] _p1)
       {
          object<? extends com.goldencode.p2j.oo.lang._BaseObject_>[] p1 = TypeFactory.initInput(_p1);

          return function(this, "AddArray", logical.class, new Block((Body) () -> {
             // OE bug, no check if extent is unknown - size is set to unknown
             if (p1.length > 0)
             {
                integer size = getSize();

                setSize(new integer(p1.length + size.getValue()));

                for (int i = 1; i <= p1.length; i++)
                {
                   setValue(p1[i - 1], new integer(size.getValue() + i));
                }
             }
             returnNormal(true);
          }));
       }

       @LegacySignature(type = Type.METHOD, name = "Clear")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void clear_()
       {
          internalProcedure(this, "Clear", new Block((Body) () -> {
             setSize(new integer());
          }));
       }

       @LegacySignature(returns = "OBJECT", type = Type.METHOD, name = "Clone", qualified = "progress.lang.object")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public object<? extends com.goldencode.p2j.oo.lang._BaseObject_> legacyClone()
       {
          object<? extends Icollection> clone = TypeFactory.object(Icollection.class);

          return function(this, "Clone", object.class, new Block((Body) () -> {
             clone.assign(ObjectOps.newInstance(getClass()));

             cloneElements(clone);

             returnNormal(clone);
          }));
       }

       @LegacySignature(type = Type.METHOD, name = "CloneElements", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "openedge.core.collections.icollection", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       protected void cloneElements(
                final object<? extends com.goldencode.p2j.oo.core.collections.Icollection> _p1)
       {
          object<? extends com.goldencode.p2j.oo.core.collections.Icollection> p1 = TypeFactory
                   .initInput(_p1);

          internalProcedure(this, "CloneElements", new Block((Body) () -> {

             Iiterator it = iterator().ref();
             while (it.hasNext().booleanValue())
             {
                p1.ref().add(it.next_().ref().legacyClone());
             }
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "Contains", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "progress.lang.object", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public logical contains(final object<? extends com.goldencode.p2j.oo.lang._BaseObject_> _p1)
       {
          object<? extends com.goldencode.p2j.oo.lang._BaseObject_> p1 = TypeFactory.initInput(_p1);

          return function(this, "Contains", logical.class, new Block((Body) () -> {
             for (int i = 1; i <= value.length; i++)
             {
                if (value[i].ref().legacyEquals(p1).booleanValue())
                {
                   returnNormal(true);
                }
             }

             returnNormal(false);
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "ContainsAll", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "openedge.core.collections.icollection", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public logical containsAll(
                final object<? extends com.goldencode.p2j.oo.core.collections.Icollection> _p1)
       {
          object<? extends com.goldencode.p2j.oo.core.collections.Icollection> p1 = TypeFactory
                   .initInput(_p1);

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

             Assert.notNull(p1, new character("Check collection"));

             if (!p1.ref().isEmpty().booleanValue())
             {
                if (p1.ref().getSize().intValue() > value.length)
                   returnNormal(false);

                object<? extends Iiterator> iterator = p1.ref().iterator();

                while (iterator.ref().hasNext().booleanValue())
                {
                   if (!contains(iterator.ref().next_()).booleanValue())
                   {
                      returnNormal(false);
                   }
                }
             }

             returnNormal(true);
          }));
       }

       @LegacySignature(returns = "OBJECT", type = Type.METHOD, name = "GetValue", qualified = "progress.lang.object", parameters = {
                @LegacyParameter(name = "p1", type = "INTEGER", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public object<? extends com.goldencode.p2j.oo.lang._BaseObject_> getValue(final integer _p1)
       {
          integer p1 = TypeFactory.initInput(_p1);

          return function(this, "GetValue", object.class, new Block((Body) () -> {

             Assert.notNullOrZero(p1, new character("Extent"));

             returnNormal(ArrayAssigner.subscript(this.value, p1));
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "IsEmpty")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public logical isEmpty()
       {
          return function(this, "IsEmpty", logical.class, new Block((Body) () -> {
             returnNormal(value.length == 0);
          }));
       }

       @LegacySignature(returns = "OBJECT", type = Type.METHOD, name = "Iterator", qualified = "openedge.core.collections.iiterator")
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public object<? extends com.goldencode.p2j.oo.core.collections.Iiterator> iterator()
       {
          return function(this, "Iterator", object.class, new Block((Body) () -> {
             returnNormal(ObjectOps.newInstance(ArrayIterator.class, "I", new object(this)));
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "Remove", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "progress.lang.object", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public logical remove(final object<? extends com.goldencode.p2j.oo.lang._BaseObject_> _p1)
       {
          object<? extends com.goldencode.p2j.oo.lang._BaseObject_> p1 = TypeFactory.initInput(_p1);

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

             for (int i = 1; i <= value.length; i++)
             {
                object<? extends _BaseObject_> obj = ArrayAssigner.subscript(this.value, i);
                if (obj.ref().legacyEquals(p1).booleanValue())
                {
                   // decrement reference to object
                   ObjectOps.decrement(obj.ref());

                   // set it to invalid
                   ArrayAssigner.assignSingle(this.value, i, new object<>());
                   returnNormal(new logical(true));
                }
             }

             returnNormal(new logical(false));
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "RemoveAll", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "openedge.core.collections.icollection", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public logical removeAll(
                final object<? extends com.goldencode.p2j.oo.core.collections.Icollection> _p1)
       {
          object<? extends com.goldencode.p2j.oo.core.collections.Icollection> p1 = TypeFactory
                   .initInput(_p1);

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

             object<? extends Iiterator> iterator = p1.ref().iterator();

             while (iterator.ref().hasNext().booleanValue())
             {
                object<? extends _BaseObject_> o = iterator.ref().next_();
                while (remove(o).booleanValue())
                   lAny = true;
             }

             returnNormal(lAny);
          }));
       }

       @LegacySignature(returns = "LOGICAL", type = Type.METHOD, name = "RetainAll", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "openedge.core.collections.icollection", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public logical retainAll(
                final object<? extends com.goldencode.p2j.oo.core.collections.Icollection> _p1)
       {
          object<? extends com.goldencode.p2j.oo.core.collections.Icollection> p1 = TypeFactory
                   .initInput(_p1);

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

             object<? extends Iiterator> iterator = iterator();

             while (iterator.ref().hasNext().booleanValue())
             {
                object<? extends _BaseObject_> o = iterator.ref().next_();
                if (!p1.ref().contains(o).booleanValue())
                {
                   while (remove(o).booleanValue())
                      lAny = true;
                }
             }

             returnNormal(lAny);
          }));
       }

       @LegacySignature(type = Type.METHOD, name = "SetValue", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "progress.lang.object", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void setValue(final object<? extends com.goldencode.p2j.oo.lang._BaseObject_> _p1)
       {
          internalProcedure(this, "SetValue", new Block((Body) () -> {
             setValue(_p1, getSize().isUnknown() ? getSize() : new integer(MathOps.plus(getSize(), 1)));
          }));
       }

       @LegacySignature(type = Type.METHOD, name = "SetValue", parameters = {
                @LegacyParameter(name = "p1", type = "OBJECT", qualified = "progress.lang.object", mode = "INPUT"),
                @LegacyParameter(name = "p2", type = "INTEGER", mode = "INPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public void setValue(final object<? extends com.goldencode.p2j.oo.lang._BaseObject_> _p1,
                final integer _p2)
       {
          object<? extends com.goldencode.p2j.oo.lang._BaseObject_> p1 = TypeFactory.initInput(_p1);
          integer p2 = TypeFactory.initInput(_p2);

          internalProcedure(this, "SetValue", new Block((Body) () -> {

             if (CompareOps._isGreaterThan(p2, getSize()))
             {
                if (autoExpand.booleanValue())
                {
                   setSize(new integer(MathOps.plus(p2, MathOps.round(MathOps.multiply(getSize(), 0.5), 0))));
                }
                else
                {
                   undoThrowTopLevel(ObjectOps.newInstance(ResizeError.class, "II",
                            new character("Array"), new character("larger")));
                }

             }

             // decrement reference to previous object if any
             object<? extends _BaseObject_> obj = ArrayAssigner.subscript(value, p2);

             if (!obj.isUnknown())
                ObjectOps.decrement(obj.ref());

             ArrayAssigner.assignSingle(value, p2, p1);

             // increment reference to object
             if (!p1.isUnknown())
                ObjectOps.increment(p1.ref());
          }));
       }

       @LegacySignature(returns = "OBJECT", type = Type.METHOD, name = "ToArray", qualified = "progress.lang.object", extent = -1)
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_FULL)
       public object<? extends com.goldencode.p2j.oo.lang._BaseObject_>[] toArray()
       {
          return extentFunction(this, "ToArray", object.class, -1, new Block((Body) () -> {
             returnExtentNormal(value);
          }));
       }

       @LegacySignature(type = Type.METHOD, name = "ToTable", parameters = {
                @LegacyParameter(name = "p1", type = "HANDLE", mode = "OUTPUT") })
       @LegacyResourceSupport(supportLvl = CVT_LVL_FULL | RT_LVL_STUB)
       public void toTable(final OutputTableHandle _p1)
       {
          handle p1 = new handle();

          // TODO: convert array to temp table
          internalProcedure(this, "ToTable", new Block((Init) () ->
          {
             TemporaryBuffer.createDynamicTable(_p1, p1);
          }));
       }
    }