86 lines
2.5 KiB
Java
86 lines
2.5 KiB
Java
package y0;
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import C.w;
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import android.util.Log;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.nio.channels.FileChannel;
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import java.util.HashMap;
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import java.util.concurrent.locks.Lock;
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import java.util.concurrent.locks.ReentrantLock;
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import kotlin.jvm.internal.Intrinsics;
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/* loaded from: classes.dex */
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public final class a {
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/* renamed from: e, reason: collision with root package name */
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public static final HashMap f8974e = new HashMap();
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/* renamed from: a, reason: collision with root package name */
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public final boolean f8975a;
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/* renamed from: b, reason: collision with root package name */
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public final File f8976b;
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/* renamed from: c, reason: collision with root package name */
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public final Lock f8977c;
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/* renamed from: d, reason: collision with root package name */
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public FileChannel f8978d;
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public a(String name, File file, boolean z3) {
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Lock lock;
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Intrinsics.checkNotNullParameter(name, "name");
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this.f8975a = z3;
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this.f8976b = file != null ? new File(file, w.n(name, ".lck")) : null;
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HashMap hashMap = f8974e;
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synchronized (hashMap) {
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try {
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Object obj = hashMap.get(name);
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if (obj == null) {
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obj = new ReentrantLock();
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hashMap.put(name, obj);
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}
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lock = (Lock) obj;
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} catch (Throwable th) {
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throw th;
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}
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}
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this.f8977c = lock;
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}
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public final void a(boolean z3) {
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this.f8977c.lock();
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if (z3) {
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File file = this.f8976b;
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try {
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if (file == null) {
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throw new IOException("No lock directory was provided.");
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}
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File parentFile = file.getParentFile();
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if (parentFile != null) {
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parentFile.mkdirs();
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}
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FileChannel channel = new FileOutputStream(file).getChannel();
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channel.lock();
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this.f8978d = channel;
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} catch (IOException e4) {
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this.f8978d = null;
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Log.w("SupportSQLiteLock", "Unable to grab file lock.", e4);
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}
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}
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}
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public final void b() {
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try {
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FileChannel fileChannel = this.f8978d;
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if (fileChannel != null) {
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fileChannel.close();
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}
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} catch (IOException unused) {
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}
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this.f8977c.unlock();
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}
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}
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