35 lines
1.1 KiB
Java
35 lines
1.1 KiB
Java
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package com.google.android.libraries.places.internal;
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/* loaded from: classes2.dex */
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public final class zzma {
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public static Object zza(Object obj, String str) {
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if (obj != null) {
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return obj;
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}
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throw new NullPointerException(str.concat(" must not be null"));
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}
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public static String zzb(String str) {
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if (str.isEmpty()) {
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throw new IllegalArgumentException("identifier must not be empty");
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}
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if (!zzc(str.charAt(0))) {
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throw new IllegalArgumentException("identifier must start with an ASCII letter: ".concat(str));
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}
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for (int i = 1; i < str.length(); i++) {
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char charAt = str.charAt(i);
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if (!zzc(charAt) && ((charAt < '0' || charAt > '9') && charAt != '_')) {
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throw new IllegalArgumentException("identifier must contain only ASCII letters, digits or underscore: ".concat(str));
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}
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}
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return str;
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}
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private static boolean zzc(char c) {
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if (c < 'a' || c > 'z') {
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return c >= 'A' && c <= 'Z';
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}
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return true;
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}
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}
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