我想在oracle db 12c中加载一些Java类。当我在本地编译所有.java并加载结果类时，没有任何问题。但是，如果我想使用Oracle服务器端编译器，即加载.java源文件，则会出现奇怪的错误。 我有很多java类。看看这个：
PS C:\pdgm\OpenDB\NetcdfLight\src> loadjava -u llamarche/qwerty thredds/catalog/DataFormatType.java ucar/ma2/Array.java
ucar/ma2/ArrayBoolean.java ucar/ma2/ArrayByte.java ucar/ma2/ArrayChar.java ucar/ma2/ArrayDouble.java ucar/ma2/ArrayFloat
.java ucar/ma2/ArrayInt.java ucar/ma2/ArrayLong.java ucar/ma2/ArrayObject.java ucar/ma2/ArrayRagged.java ucar/ma2/ArrayS
calar.java ucar/ma2/ArraySequence.java ucar/ma2/ArraySequenceNested.java ucar/ma2/ArrayShort.java ucar/ma2/ArrayString.j
ava ucar/ma2/ArrayStructure.java ucar/ma2/ArrayStructureBB.java ucar/ma2/ArrayStructureBBpos.java ucar/ma2/ArrayStructur
eComposite.java ucar/ma2/ArrayStructureMA.java ucar/ma2/ArrayStructureW.java ucar/ma2/DataType.java ucar/ma2/ForbiddenCo
nversionException.java ucar/ma2/Index.java ucar/ma2/Index0D.java ucar/ma2/Index1D.java ucar/ma2/Index2D.java ucar/ma2/In
dex3D.java ucar/ma2/Index4D.java ucar/ma2/Index5D.java ucar/ma2/Index6D.java ucar/ma2/Index7D.java ucar/ma2/IndexConstan
t.java ucar/ma2/IndexIterator.java ucar/ma2/InvalidRangeException.java ucar/ma2/IteratorFast.java ucar/ma2/MAMath.java u
car/ma2/MAMatrix.java ucar/ma2/MAVector.java ucar/ma2/Range.java ucar/ma2/Section.java ucar/ma2/SequenceIterator.java uc
ar/ma2/StructureData.java ucar/ma2/StructureDataA.java ucar/ma2/StructureDataComposite.java ucar/ma2/StructureDataFactor
y.java ucar/ma2/StructureDataIterator.java ucar/ma2/StructureDataIteratorLimited.java ucar/ma2/StructureDataScalar.java
ucar/ma2/StructureDataW.java ucar/ma2/StructureMembers.java ucar/nc2/Attribute.java ucar/nc2/CDMNode.java ucar/nc2/CDMSo
rt.java ucar/nc2/Dimension.java ucar/nc2/EnumTypedef.java ucar/nc2/Group.java ucar/nc2/NetcdfFile.java ucar/nc2/ParsedSe
ctionSpec.java ucar/nc2/ProxyReader.java ucar/nc2/SectionReader.java ucar/nc2/Sequence.java ucar/nc2/SliceReader.java uc
ar/nc2/Structure.java ucar/nc2/Variable.java ucar/nc2/VariableIF.java ucar/nc2/VariableSimpleIF.java ucar/nc2/constants/
AxisType.java ucar/nc2/constants/CDM.java ucar/nc2/constants/CF.java ucar/nc2/constants/FeatureType.java ucar/nc2/consta
nts/_Coordinate.java ucar/nc2/ft/grid/IsMissingEvaluator.java ucar/nc2/iosp/AbstractIOServiceProvider.java ucar/nc2/iosp
/BitReader.java ucar/nc2/iosp/IOServiceProvider.java ucar/nc2/iosp/IOServiceProviderWriter.java ucar/nc2/iosp/IndexChunk
er.java ucar/nc2/iosp/IndexChunkerTiled.java ucar/nc2/iosp/IndexLong.java ucar/nc2/iosp/IospHelper.java ucar/nc2/iosp/La
yout.java ucar/nc2/iosp/LayoutBB.java ucar/nc2/iosp/LayoutBBTiled.java ucar/nc2/iosp/LayoutRegular.java ucar/nc2/iosp/La
youtRegularSegmented.java ucar/nc2/iosp/LayoutSegmented.java ucar/nc2/iosp/LayoutTiled.java ucar/nc2/iosp/hdf4/HdfEos.ja
va ucar/nc2/iosp/hdf5/BTree2.java ucar/nc2/iosp/hdf5/DataBTree.java ucar/nc2/iosp/hdf5/FractalHeap.java ucar/nc2/iosp/hd
f5/H5diag.java ucar/nc2/iosp/hdf5/H5header.java ucar/nc2/iosp/hdf5/H5iosp.java ucar/nc2/iosp/hdf5/H5tiledLayout.java uca
r/nc2/iosp/hdf5/H5tiledLayoutBB.java ucar/nc2/iosp/hdf5/MemTracker.java ucar/nc2/iosp/hdf5/Tiling.java ucar/nc2/iosp/net
cdf3/N3iosp.java ucar/nc2/iosp/netcdf4/Nc4.java ucar/nc2/util/CancelTask.java ucar/nc2/util/EscapeStrings.java ucar/nc2/
util/IO.java ucar/nc2/util/Indent.java ucar/nc2/util/Misc.java ucar/nc2/util/UnsynchronizedBufferedWriter.java ucar/nc2/
util/rc/RC.java ucar/unidata/io/KMPMatch.java ucar/unidata/io/PositioningDataInputStream.java ucar/unidata/io/RandomAcce
ssFile.java ucar/unidata/io/blob/BlobRandomAccessFile.java ucar/unidata/util/Format.java ucar/unidata/util/GaussianLatit
udes.java ucar/unidata/util/Parameter.java ucar/unidata/util/SpecialMathFunction.java ucar/unidata/util/StringUtil2.java
ucar/unidata/util/Urlencoded.java -resolve
errors : source ucar/ma2/Array
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/ArrayBoolean
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayByte
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayChar
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayDouble
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayFloat
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayInt
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayLong
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayObject
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayRagged
ORA-29535: source requires recompilation
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/ArrayScalar
ORA-29535: source requires recompilation
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/ArraySequence
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArraySequenceNested
ORA-29535: source requires recompilation
ucar.ma2.ArrayObject:62: error while writing <anonymous ucar.ma2.ArrayObject$1>: destination for ucar.ma2.ArrayObjec
t$1
return new ArrayObject.D0(classType, index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/ArrayShort
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayString
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayStructure
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayStructureBB
ORA-29535: source requires recompilation
errors : source ucar/ma2/ArrayStructureBBpos
ORA-29535: source requires recompilation
ucar.ma2.ArrayObject:62: error while writing <anonymous ucar.ma2.ArrayObject$1>: destination for ucar.ma2.ArrayObjec
t$1
return new ArrayObject.D0(classType, index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/ArrayStructureComposite
ORA-29535: source requires recompilation
ucar.ma2.ArrayObject:62: error while writing <anonymous ucar.ma2.ArrayObject$1>: destination for ucar.ma2.ArrayObjec
t$1
return new ArrayObject.D0(classType, index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/ArrayStructureMA
ORA-29535: source requires recompilation
ucar.nc2.CDMNode:292: error while writing <anonymous ucar.nc2.CDMNode$1>: destination for ucar.nc2.CDMNode$1
break;
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/ArrayStructureW
ORA-29535: source requires recompilation
errors : source ucar/ma2/DataType
ORA-29535: source requires recompilation
errors : source ucar/ma2/ForbiddenConversionException
ORA-29535: source requires recompilation
errors : source ucar/ma2/Index
ORA-29535: source requires recompilation
errors : source ucar/ma2/Index0D
ORA-29535: source requires recompilation
errors : source ucar/ma2/Index1D
ORA-29535: source requires recompilation
errors : source ucar/ma2/Index2D
ORA-29535: source requires recompilation
errors : source ucar/ma2/Index3D
ORA-29535: source requires recompilation
errors : source ucar/ma2/Index4D
ORA-29535: source requires recompilation
errors : source ucar/ma2/Index5D
ORA-29535: source requires recompilation
errors : source ucar/ma2/Index6D
ORA-29535: source requires recompilation
errors : source ucar/ma2/Index7D
ORA-29535: source requires recompilation
errors : source ucar/ma2/IndexConstant
ORA-29535: source requires recompilation
errors : source ucar/ma2/IndexIterator
ORA-29535: source requires recompilation
errors : source ucar/ma2/InvalidRangeException
ORA-29535: source requires recompilation
errors : source ucar/ma2/IteratorFast
ORA-29535: source requires recompilation
errors : source ucar/ma2/MAMath
ORA-29535: source requires recompilation
errors : source ucar/ma2/MAMatrix
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/MAVector
ORA-29535: source requires recompilation
errors : source ucar/ma2/Range
ORA-29535: source requires recompilation
errors : source ucar/ma2/Section
ORA-29535: source requires recompilation
errors : source ucar/ma2/SequenceIterator
ucar.ma2.ArrayObject:62: error while writing <anonymous ucar.ma2.ArrayObject$1>: destination for ucar.ma2.ArrayObjec
t$1
return new ArrayObject.D0(classType, index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/StructureData
ORA-29535: source requires recompilation
errors : source ucar/ma2/StructureDataA
ORA-29535: source requires recompilation
errors : source ucar/ma2/StructureDataComposite
ORA-29535: source requires recompilation
ucar.ma2.ArrayObject:62: error while writing <anonymous ucar.ma2.ArrayObject$1>: destination for ucar.ma2.ArrayObjec
t$1
return new ArrayObject.D0(classType, index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/StructureDataFactory
ucar.ma2.ArrayObject:62: error while writing <anonymous ucar.ma2.ArrayObject$1>: destination for ucar.ma2.ArrayObjec
t$1
return new ArrayObject.D0(classType, index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/StructureDataIterator
ORA-29535: source requires recompilation
errors : source ucar/ma2/StructureDataIteratorLimited
ucar.ma2.ArrayObject:62: error while writing <anonymous ucar.ma2.ArrayObject$1>: destination for ucar.ma2.ArrayObjec
t$1
return new ArrayObject.D0(classType, index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/StructureDataScalar
ORA-29535: source requires recompilation
ucar.ma2.ArrayObject:62: error while writing <anonymous ucar.ma2.ArrayObject$1>: destination for ucar.ma2.ArrayObjec
t$1
return new ArrayObject.D0(classType, index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/ma2/StructureDataW
ORA-29535: source requires recompilation
errors : source ucar/ma2/StructureMembers
ORA-29535: source requires recompilation
errors : source ucar/nc2/Attribute
ORA-29535: source requires recompilation
errors : source ucar/nc2/CDMNode
ORA-29535: source requires recompilation
errors : source ucar/nc2/CDMSort
ORA-29535: source requires recompilation
errors : source ucar/nc2/Dimension
ORA-29535: source requires recompilation
errors : source ucar/nc2/EnumTypedef
ORA-29535: source requires recompilation
errors : source ucar/nc2/Group
ORA-29535: source requires recompilation
errors : source ucar/nc2/NetcdfFile
ORA-29535: source requires recompilation
errors : source ucar/nc2/ParsedSectionSpec
ORA-29535: source requires recompilation
errors : source ucar/nc2/ProxyReader
ORA-29535: source requires recompilation
errors : source ucar/nc2/SectionReader
ORA-29535: source requires recompilation
errors : source ucar/nc2/Sequence
ORA-29535: source requires recompilation
errors : source ucar/nc2/SliceReader
ORA-29535: source requires recompilation
errors : source ucar/nc2/Structure
ORA-29535: source requires recompilation
errors : source ucar/nc2/Variable
ORA-29535: source requires recompilation
errors : source ucar/nc2/VariableIF
ORA-29535: source requires recompilation
errors : source ucar/nc2/VariableSimpleIF
ORA-29535: source requires recompilation
errors : source ucar/nc2/constants/CDM
ORA-29535: source requires recompilation
errors : source ucar/nc2/constants/CF
ORA-29535: source requires recompilation
errors : source ucar/nc2/constants/FeatureType
ORA-29535: source requires recompilation
errors : source ucar/nc2/ft/grid/IsMissingEvaluator
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/AbstractIOServiceProvider
ucar.nc2.CDMNode:292: error while writing <anonymous ucar.nc2.CDMNode$1>: destination for ucar.nc2.CDMNode$1
break;
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/IOServiceProvider
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/IOServiceProviderWriter
ucar.nc2.CDMNode:292: error while writing <anonymous ucar.nc2.CDMNode$1>: destination for ucar.nc2.CDMNode$1
break;
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/IndexChunker
ORA-29535: source requires recompilation
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/IndexChunkerTiled
ORA-29535: source requires recompilation
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/IndexLong
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/IospHelper
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/Layout
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/LayoutBB
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/LayoutBBTiled
ORA-29535: source requires recompilation
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/LayoutRegular
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/LayoutRegularSegmented
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/LayoutSegmented
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/LayoutTiled
ORA-29535: source requires recompilation
ucar.ma2.ArrayDouble:64: error while writing <anonymous ucar.ma2.ArrayDouble$1>: destination for ucar.ma2.ArrayDoubl
e$1
return new ArrayDouble.D0(index, storage);
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/hdf5/BTree2
ORA-29535: source requires recompilation
ucar.nc2.CDMNode:292: error while writing <anonymous ucar.nc2.CDMNode$1>: destination for ucar.nc2.CDMNode$1
break;
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/hdf5/DataBTree
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/hdf5/FractalHeap
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/hdf5/H5diag
ORA-29535: source requires recompilation
ucar.nc2.CDMNode:292: error while writing <anonymous ucar.nc2.CDMNode$1>: destination for ucar.nc2.CDMNode$1
break;
^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
errors : source ucar/nc2/iosp/hdf5/H5header
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/hdf5/H5iosp
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/hdf5/H5tiledLayout
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/hdf5/H5tiledLayoutBB
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/hdf5/MemTracker
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/hdf5/Tiling
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/netcdf3/N3iosp
ORA-29535: source requires recompilation
errors : source ucar/nc2/iosp/netcdf4/Nc4
ORA-29535: source requires recompilation
errors : source ucar/nc2/util/CancelTask
ORA-29535: source requires recompilation
errors : source ucar/nc2/util/EscapeStrings
ORA-29535: source requires recompilation
errors : source ucar/nc2/util/IO
ORA-29535: source requires recompilation
errors : source ucar/nc2/util/Indent
ORA-29535: source requires recompilation
errors : source ucar/nc2/util/Misc
ORA-29535: source requires recompilation
errors : source ucar/nc2/util/UnsynchronizedBufferedWriter
ORA-29535: source requires recompilation
errors : source ucar/nc2/util/rc/RC
ORA-29535: source requires recompilation
errors : source ucar/unidata/io/PositioningDataInputStream
ORA-29535: source requires recompilation
errors : source ucar/unidata/io/blob/BlobRandomAccessFile
ORA-29535: source requires recompilation
errors : source ucar/unidata/util/Format
ORA-29535: source requires recompilation
errors : source ucar/unidata/util/Parameter
ORA-29535: source requires recompilation
errors : source ucar/unidata/util/SpecialMathFunction
ORA-29535: source requires recompilation
errors : source ucar/unidata/util/StringUtil2
ORA-29535: source requires recompilation
The following operations failed
source ucar/ma2/Array: resolution
[...]
source ucar/unidata/util/StringUtil2: resolution
exiting : Failures occurred during processing
这是ArrayDouble的第64行：
static ArrayDouble factory(Index index) {
return ArrayDouble.factory(index, null);
}
static ArrayDouble factory(Index index, double[] storage) {
if(index.getRank() == 0)
return new ArrayDouble.D0(index, storage);
else if(index.getRank() == 1)
return new ArrayDouble.D1(index, storage);
else if(index.getRank() == 2)
return new ArrayDouble.D2(index, storage);
else if(index.getRank() == 3)
return new ArrayDouble.D3(index, storage);
else if(index.getRank() == 4)
return new ArrayDouble.D4(index, storage);
else if(index.getRank() == 5)
return new ArrayDouble.D5(index, storage);
else if(index.getRank() == 6)
return new ArrayDouble.D6(index, storage);
else if(index.getRank() == 7)
return new ArrayDouble.D7(index, storage);
else
return new ArrayDouble(index, storage);
}
感谢您的帮助
答案 0 :(得分：0)
ArrayDouble有内部类（ArrayDouble.D0 - ArrayDouble.D7），它扩展了ArrayDouble。所以我认为有一个循环而不是编译器不喜欢。我已将内部类移动到外部类，现在可以正常工作。