Fix memory leak for primitive array

[ahnlabb]

Stopgap fix for #134 .

[mkitti]

I will merge once appveyor passes.

[mkitti]

This passes tests for 1.5.3 and 1.0 on x86 on Windows. I'll merge and confirm that tests pass on Linux shortly. We need to configure Github Actions for CI.

[mkitti]

Confirming that tests passed on Linux on Julia 1.5.1:

(@v1.5) pkg> test JavaCall
    Testing JavaCall
Status `/tmp/jl_mLwIOB/Project.toml`
  [a93c6f00] DataFrames v0.21.8
  [864edb3b] DataStructures v0.17.20
  [494afd89] JavaCall v0.8.0 `~/.julia/dev/JavaCall`
  [61d0e4fa] Taro v0.8.3
  [1b915085] WinReg v0.3.1
  [ade2ca70] Dates
  [8f399da3] Libdl
  [44cfe95a] Pkg
  [8dfed614] Test
Status `/tmp/jl_mLwIOB/Manifest.toml`
  [324d7699] CategoricalArrays v0.8.3
  [34da2185] Compat v3.25.0
  [9a962f9c] DataAPI v1.4.0
  [a93c6f00] DataFrames v0.21.8
  [864edb3b] DataStructures v0.17.20
  [e2d170a0] DataValueInterfaces v1.0.0
  [41ab1584] InvertedIndices v1.0.0
  [82899510] IteratorInterfaceExtensions v1.0.0
  [682c06a0] JSON v0.21.1
  [494afd89] JavaCall v0.8.0 `~/.julia/dev/JavaCall`
  [e1d29d7a] Missings v0.4.4
  [bac558e1] OrderedCollections v1.3.2
  [69de0a69] Parsers v1.0.15
  [2dfb63ee] PooledArrays v0.5.3
  [189a3867] Reexport v0.2.0
  [a2af1166] SortingAlgorithms v0.3.1
  [856f2bd8] StructTypes v1.2.2
  [3783bdb8] TableTraits v1.0.0
  [bd369af6] Tables v1.3.1
  [61d0e4fa] Taro v0.8.3
  [1b915085] WinReg v0.3.1
  [2a0f44e3] Base64
  [ade2ca70] Dates
  [8bb1440f] DelimitedFiles
  [8ba89e20] Distributed
  [9fa8497b] Future
  [b77e0a4c] InteractiveUtils
  [76f85450] LibGit2
  [8f399da3] Libdl
  [37e2e46d] LinearAlgebra
  [56ddb016] Logging
  [d6f4376e] Markdown
  [a63ad114] Mmap
  [44cfe95a] Pkg
  [de0858da] Printf
  [3fa0cd96] REPL
  [9a3f8284] Random
  [ea8e919c] SHA
  [9e88b42a] Serialization
  [1a1011a3] SharedArrays
  [6462fe0b] Sockets
  [2f01184e] SparseArrays
  [10745b16] Statistics
  [8dfed614] Test
  [cf7118a7] UUIDs
  [4ec0a83e] Unicode
Test Summary:  | Pass  Total
initialization |    2      2
[ Info: ("Java Version: ", "1.8.0_152-release")
Test Summary:    | Pass  Total
unsafe_strings_1 |    3      3
In Java, recd: 10
In Java, recd: 10
In Java, recd: 10
In Java, recd: 2147483647
In Java, recd: 9223372036854775807
In Java, recd: Hello Java
In Java, recd: 10.02
In Java, recd: 10.02
In Java, recd: 1.7976931348623157E308
In Java, recd: 3.4028235E38
In Java, recd: null
Test Summary:       | Pass  Total
parameter_passing_1 |   13     13
Test Summary:        | Pass  Total
static_method_call_1 |    3      3
Test Summary:              | Pass  Total
static_method_call_async_1 |    3      3
Test Summary:      | Pass  Total
instance_methods_1 |    3      3
nullnullnullnullnullnullTest Summary: | Pass  Total
null_1        |   10     10
Test Summary: | Pass  Total
arrays_1      |   14     14
Test Summary: | Pass  Total
dates_1       |    6      6
Test Summary:    | Pass  Total
map_conversion_1 |    1      1
Test Summary:           | Pass  Total
array_list_conversion_1 |    1      1
Test Summary:   | Pass  Total
inner_classes_1 |    8      8
Test Summary: | Pass  Total
sinx_1        |    2      2
Test Summary:  | Pass  Total
method_lists_1 |    9      9
Test Summary: | Pass  Total
double_free_1 |  100    100
Test Summary:       | Pass  Total
array_conversions_1 |    1      1
Test Summary:          | Pass  Total
iterator_conversions_1 |   11     11
Test Summary:      | Pass  Total
roottask_and_env_1 |    4      4
   Updating registry at `~/.julia/registries/General`
   Updating git-repo `https://github.com/JuliaRegistries/General.git`
  Resolving package versions...
No Changes to `/tmp/jl_mLwIOB/Project.toml`
No Changes to `/tmp/jl_mLwIOB/Manifest.toml`
┌ Warning: JVM already initialised. This call has no effect
└ @ JavaCall ~/.julia/dev/JavaCall/src/jvm.jl:155
┌ Warning: JVM already initialised. This call has no effect
└ @ JavaCall ~/.julia/dev/JavaCall/src/jvm.jl:155
┌ Warning: JVM already initialised. This call has no effect
└ @ JavaCall ~/.julia/dev/JavaCall/src/jvm.jl:155
┌ Warning: JVM already initialised. This call has no effect
└ @ JavaCall ~/.julia/dev/JavaCall/src/jvm.jl:211
┌ Warning: JVM already initialised. This call has no effect
└ @ JavaCall ~/.julia/dev/JavaCall/src/jvm.jl:211
    Testing Taro
Status `/tmp/jl_LFMlE6/Project.toml`
  [a93c6f00] DataFrames v0.21.8
  [494afd89] JavaCall v0.8.0 `~/.julia/dev/JavaCall`
  [bd369af6] Tables v1.3.1
  [61d0e4fa] Taro v0.8.3
  [ade2ca70] Dates
  [8dfed614] Test
Status `/tmp/jl_LFMlE6/Manifest.toml`
  [324d7699] CategoricalArrays v0.8.3
  [34da2185] Compat v3.25.0
  [9a962f9c] DataAPI v1.4.0
  [a93c6f00] DataFrames v0.21.8
  [864edb3b] DataStructures v0.17.20
  [e2d170a0] DataValueInterfaces v1.0.0
  [41ab1584] InvertedIndices v1.0.0
  [82899510] IteratorInterfaceExtensions v1.0.0
  [682c06a0] JSON v0.21.1
  [494afd89] JavaCall v0.8.0 `~/.julia/dev/JavaCall`
  [e1d29d7a] Missings v0.4.4
  [bac558e1] OrderedCollections v1.3.2
  [69de0a69] Parsers v1.0.15
  [2dfb63ee] PooledArrays v0.5.3
  [189a3867] Reexport v0.2.0
  [a2af1166] SortingAlgorithms v0.3.1
  [856f2bd8] StructTypes v1.2.2
  [3783bdb8] TableTraits v1.0.0
  [bd369af6] Tables v1.3.1
  [61d0e4fa] Taro v0.8.3
  [1b915085] WinReg v0.3.1
  [2a0f44e3] Base64
  [ade2ca70] Dates
  [8bb1440f] DelimitedFiles
  [8ba89e20] Distributed
  [9fa8497b] Future
  [b77e0a4c] InteractiveUtils
  [76f85450] LibGit2
  [8f399da3] Libdl
  [37e2e46d] LinearAlgebra
  [56ddb016] Logging
  [d6f4376e] Markdown
  [a63ad114] Mmap
  [44cfe95a] Pkg
  [de0858da] Printf
  [3fa0cd96] REPL
  [9a3f8284] Random
  [ea8e919c] SHA
  [9e88b42a] Serialization
  [1a1011a3] SharedArrays
  [6462fe0b] Sockets
  [2f01184e] SparseArrays
  [10745b16] Statistics
  [8dfed614] Test
  [cf7118a7] UUIDs
  [4ec0a83e] Unicode
Feb 02, 2021 2:42:16 PM org.apache.tika.config.InitializableProblemHandler$3 handleInitializableProblem
WARNING: J2KImageReader not loaded. JPEG2000 files will not be processed.
See https://pdfbox.apache.org/2.0/dependencies.html#jai-image-io
for optional dependencies.

Feb 02, 2021 2:42:16 PM org.apache.tika.config.InitializableProblemHandler$3 handleInitializableProblem
WARNING: Tesseract OCR is installed and will be automatically applied to image files unless
you've excluded the TesseractOCRParser from the default parser.
Tesseract may dramatically slow down content extraction (TIKA-2359).
As of Tika 1.15 (and prior versions), Tesseract is automatically called.
In future versions of Tika, users may need to turn the TesseractOCRParser on via TikaConfig.
Feb 02, 2021 2:42:16 PM org.apache.tika.config.InitializableProblemHandler$3 handleInitializableProblem
WARNING: org.xerial's sqlite-jdbc is not loaded.
Please provide the jar on your classpath to parse sqlite files.
See tika-parsers/pom.xml for the correct version.
[ Info: wrote all tables to /home/mkitti/.julia/packages/Taro/Nx69Q/test/df-test-writexl.xlsx.
[ Info: wrote all tables to /home/mkitti/.julia/packages/Taro/Nx69Q/test/df-test-writexl.xlsx.
INFO  Rendered page #1.
    Testing Taro tests passed 
    Testing JavaCall tests passed