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bugfix on copyToNDJavaArray function for data type

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This commit is contained in:
wyq 2019-10-18 09:18:49 +08:00
parent 12608a008a
commit 40ba4f98e5
1 changed files with 3 additions and 4 deletions
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7
MeteoInfoLib/src/main/java/org/meteoinfo/math/ArrayUtil.java
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@ -1735,7 +1735,7 @@ public class ArrayUtil {
public static Object copyToNDJavaArray(Array a) {
Object javaArray;
try {
javaArray = java.lang.reflect.Array.newInstance(Double.TYPE, a.getShape());
javaArray = java.lang.reflect.Array.newInstance(a.getDataType().getPrimitiveClassType(), a.getShape());
} catch (IllegalArgumentException | NegativeArraySizeException e) {
throw new IllegalArgumentException(e);
}
@ -1800,9 +1800,8 @@ public class ArrayUtil {
}
protected static void copyTo1DJavaArray(IndexIterator iter, Object javaArray) {
double[] ja = (double[]) javaArray;
for (int i = 0; i < ja.length; i++) {
ja[i] = iter.getDoubleNext();
for (int i = 0; i < java.lang.reflect.Array.getLength(javaArray); i++) {
java.lang.reflect.Array.set(javaArray, i, iter.getObjectNext());
}
}