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cleanup crc generator

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This commit is contained in:
Adam
2015-10-17 14:17:20 -04:00
parent b21022d207
commit 723a48c903
3 changed files with 15 additions and 19 deletions
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4
src/main/java/net/runelite/cache/fs/DataFile.java vendored
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@@ -10,7 +10,7 @@ import java.util.Objects;
import net.runelite.cache.fs.io.InputStream; import net.runelite.cache.fs.io.InputStream;
import net.runelite.cache.fs.io.OutputStream; import net.runelite.cache.fs.io.OutputStream;
import net.runelite.cache.fs.util.BZip2Decompressor; import net.runelite.cache.fs.util.BZip2Decompressor;
import net.runelite.cache.fs.util.GZipDecompressor; import net.runelite.cache.fs.util.GZip;
import org.slf4j.Logger; import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import org.slf4j.LoggerFactory;
@@ -302,7 +302,7 @@ public class DataFile implements Closeable
int length = stream.readInt(); int length = stream.readInt();
data = new byte[length]; data = new byte[length];
revision = this.checkRevision(stream, compressedLength); revision = this.checkRevision(stream, compressedLength);
GZipDecompressor.decompress(stream, data); GZip.decompress(stream, data);
} }
} }

2
src/main/java/net/runelite/cache/fs/Index.java vendored
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@@ -9,8 +9,6 @@ import java.util.List;
import java.util.Objects; import java.util.Objects;
import net.runelite.cache.fs.io.InputStream; import net.runelite.cache.fs.io.InputStream;
import net.runelite.cache.fs.io.OutputStream; import net.runelite.cache.fs.io.OutputStream;
import net.runelite.cache.fs.util.BZip2Decompressor;
import net.runelite.cache.fs.util.GZipDecompressor;
public class Index implements Closeable public class Index implements Closeable
{ {

28
src/main/java/net/runelite/cache/fs/util/CRC32HGenerator.java vendored
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@@ -2,20 +2,18 @@ package net.runelite.cache.fs.util;
import java.util.zip.CRC32; import java.util.zip.CRC32;
public final class CRC32HGenerator { public final class CRC32HGenerator
public static final CRC32 CRC32Instance = new CRC32(); {
public static final CRC32 CRC32Instance = new CRC32();
public static int getHash(byte[] data) { public static int getHash(byte[] data)
return getHash(data, 0, data.length); {
} synchronized (CRC32Instance)
{
public static int getHash(byte[] data, int offset, int length) { CRC32Instance.update(data, 0, data.length);
CRC32 var3 = CRC32Instance; int hash = (int) CRC32Instance.getValue();
synchronized(CRC32Instance) { CRC32Instance.reset();
CRC32Instance.update(data, offset, length); return hash;
int hash = (int)CRC32Instance.getValue(); }
CRC32Instance.reset(); }
return hash;
}
}
} }