what-the-bank/sources/io/grpc/internal/JsonParser.java

127 lines
4.7 KiB
Java

package io.grpc.internal;
import com.google.common.base.Preconditions;
import com.google.gson.stream.JsonReader;
import com.google.gson.stream.JsonToken;
import java.io.IOException;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
/* loaded from: classes6.dex */
public final class JsonParser {
private static final Logger logger = Logger.getLogger(JsonParser.class.getName());
private JsonParser() {
}
public static Object parse(String str) throws IOException {
JsonReader jsonReader = new JsonReader(new StringReader(str));
try {
return parseRecursive(jsonReader);
} finally {
try {
jsonReader.close();
} catch (IOException e) {
logger.log(Level.WARNING, "Failed to close", (Throwable) e);
}
}
}
/* JADX INFO: Access modifiers changed from: package-private */
/* renamed from: io.grpc.internal.JsonParser$1, reason: invalid class name */
/* loaded from: classes6.dex */
public static /* synthetic */ class AnonymousClass1 {
static final int[] $SwitchMap$com$google$gson$stream$JsonToken;
static {
int[] iArr = new int[JsonToken.values().length];
$SwitchMap$com$google$gson$stream$JsonToken = iArr;
try {
iArr[JsonToken.BEGIN_ARRAY.ordinal()] = 1;
} catch (NoSuchFieldError unused) {
}
try {
$SwitchMap$com$google$gson$stream$JsonToken[JsonToken.BEGIN_OBJECT.ordinal()] = 2;
} catch (NoSuchFieldError unused2) {
}
try {
$SwitchMap$com$google$gson$stream$JsonToken[JsonToken.STRING.ordinal()] = 3;
} catch (NoSuchFieldError unused3) {
}
try {
$SwitchMap$com$google$gson$stream$JsonToken[JsonToken.NUMBER.ordinal()] = 4;
} catch (NoSuchFieldError unused4) {
}
try {
$SwitchMap$com$google$gson$stream$JsonToken[JsonToken.BOOLEAN.ordinal()] = 5;
} catch (NoSuchFieldError unused5) {
}
try {
$SwitchMap$com$google$gson$stream$JsonToken[JsonToken.NULL.ordinal()] = 6;
} catch (NoSuchFieldError unused6) {
}
}
}
private static Object parseRecursive(JsonReader jsonReader) throws IOException {
Preconditions.checkState(jsonReader.hasNext(), "unexpected end of JSON");
switch (AnonymousClass1.$SwitchMap$com$google$gson$stream$JsonToken[jsonReader.peek().ordinal()]) {
case 1:
return parseJsonArray(jsonReader);
case 2:
return parseJsonObject(jsonReader);
case 3:
return jsonReader.nextString();
case 4:
return Double.valueOf(jsonReader.nextDouble());
case 5:
return Boolean.valueOf(jsonReader.nextBoolean());
case 6:
return parseJsonNull(jsonReader);
default:
StringBuilder sb = new StringBuilder("Bad token: ");
sb.append(jsonReader.getPath());
throw new IllegalStateException(sb.toString());
}
}
private static Map<String, ?> parseJsonObject(JsonReader jsonReader) throws IOException {
jsonReader.beginObject();
LinkedHashMap linkedHashMap = new LinkedHashMap();
while (jsonReader.hasNext()) {
linkedHashMap.put(jsonReader.nextName(), parseRecursive(jsonReader));
}
boolean z = jsonReader.peek() == JsonToken.END_OBJECT;
StringBuilder sb = new StringBuilder("Bad token: ");
sb.append(jsonReader.getPath());
Preconditions.checkState(z, sb.toString());
jsonReader.endObject();
return Collections.unmodifiableMap(linkedHashMap);
}
private static List<?> parseJsonArray(JsonReader jsonReader) throws IOException {
jsonReader.beginArray();
ArrayList arrayList = new ArrayList();
while (jsonReader.hasNext()) {
arrayList.add(parseRecursive(jsonReader));
}
boolean z = jsonReader.peek() == JsonToken.END_ARRAY;
StringBuilder sb = new StringBuilder("Bad token: ");
sb.append(jsonReader.getPath());
Preconditions.checkState(z, sb.toString());
jsonReader.endArray();
return Collections.unmodifiableList(arrayList);
}
private static Void parseJsonNull(JsonReader jsonReader) throws IOException {
jsonReader.nextNull();
return null;
}
}