65 lines
2.9 KiB
Java
65 lines
2.9 KiB
Java
|
package com.google.android.gms.internal.firebase_ml;
|
||
|
|
|
||
|
|
import com.google.android.gms.common.internal.Preconditions;
|
||
|
|
import com.google.firebase.ml.common.FirebaseMLException;
|
||
|
|
import com.google.firebase.ml.custom.FirebaseModelDataType;
|
||
|
|
import java.lang.reflect.Array;
|
||
|
|
import java.util.ArrayList;
|
||
|
|
import java.util.Iterator;
|
||
|
|
import java.util.List;
|
||
|
|
|
||
|
|
/* loaded from: classes2.dex */
|
||
|
|
public final class zzpd {
|
||
|
|
public static List<Integer> zzn(Object obj) throws FirebaseMLException {
|
||
|
|
Preconditions.checkNotNull(obj, "Input Object can not be null");
|
||
|
|
Preconditions.checkArgument(obj.getClass().isArray(), "Input Object should be an array");
|
||
|
|
ArrayList arrayList = new ArrayList();
|
||
|
|
while (obj.getClass().isArray()) {
|
||
|
|
if (Array.getLength(obj) == 0) {
|
||
|
|
throw new FirebaseMLException("Array should not be empty", 3);
|
||
|
|
}
|
||
|
|
arrayList.add(Integer.valueOf(Array.getLength(obj)));
|
||
|
|
obj = Array.get(obj, 0);
|
||
|
|
}
|
||
|
|
return arrayList;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static boolean zza(Object obj, List<Integer> list, int i) throws FirebaseMLException {
|
||
|
|
Preconditions.checkNotNull(obj, "Input Object can not be null");
|
||
|
|
Preconditions.checkNotNull(list, "Expected array shape can not be null");
|
||
|
|
Preconditions.checkArgument(list.size() > 0, "Expected array shape can not be empty");
|
||
|
|
Iterator<Integer> it = list.iterator();
|
||
|
|
while (it.hasNext()) {
|
||
|
|
if (it.next().intValue() <= 0) {
|
||
|
|
throw new IllegalArgumentException("Expected array shape can not contain non-positive integer");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (obj.getClass().isArray()) {
|
||
|
|
zza(obj, 0, list, i);
|
||
|
|
}
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
private static void zza(Object obj, int i, List<Integer> list, int i2) throws FirebaseMLException {
|
||
|
|
if (i == list.size()) {
|
||
|
|
if (obj.getClass().isArray()) {
|
||
|
|
throw new FirebaseMLException(String.format("Expected primitive data type is: %s, but the real data type is: %s", Integer.valueOf(i2), obj.getClass()), 3);
|
||
|
|
}
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (i == list.size() - 1 && i2 != FirebaseModelDataType.zzm(obj)) {
|
||
|
|
throw new FirebaseMLException(String.format("Expected primitive data type is: %s, but the real data type is: %s", Integer.valueOf(i2), obj.getClass()), 3);
|
||
|
|
}
|
||
|
|
if (obj == null || !obj.getClass().isArray() || Array.getLength(obj) == 0 || Array.getLength(obj) != list.get(i).intValue()) {
|
||
|
|
String valueOf = String.valueOf(list);
|
||
|
|
StringBuilder sb = new StringBuilder(String.valueOf(valueOf).length() + 55);
|
||
|
|
sb.append("Input array shape does not match expected array shape: ");
|
||
|
|
sb.append(valueOf);
|
||
|
|
throw new FirebaseMLException(sb.toString(), 3);
|
||
|
|
}
|
||
|
|
for (int i3 = 0; i3 < Array.getLength(obj); i3++) {
|
||
|
|
zza(Array.get(obj, i3), i + 1, list, i2);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|