Class BrotliCommon
- java.lang.Object
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- com.aayushatharva.brotli4j.common.BrotliCommon
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public class BrotliCommon extends java.lang.Object
JNI wrapper for brotli common.
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Field Summary
Fields Modifier and Type Field Description static int
RFC_DICTIONARY_SIZE
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Constructor Summary
Constructors Constructor Description BrotliCommon()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static boolean
checkDictionaryDataMd5(byte[] digest)
Checks if the given checksum matches MD5 checksum of the RFC dictionary.static boolean
checkDictionaryDataSha1(byte[] digest)
Checks if the given checksum matches SHA-1 checksum of the RFC dictionary.static boolean
checkDictionaryDataSha256(byte[] digest)
Checks if the given checksum matches SHA-256 checksum of the RFC dictionary.static java.nio.ByteBuffer
makeNative(byte[] data)
Copy bytes to a new direct ByteBuffer.static void
setDictionaryData(byte[] data)
Copies data and sets it to be brotli dictionary.static void
setDictionaryData(java.io.InputStream src)
Reads data and sets it to be brotli dictionary.static void
setDictionaryData(java.nio.ByteBuffer data)
Sets data to be brotli dictionary.
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Field Detail
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RFC_DICTIONARY_SIZE
public static final int RFC_DICTIONARY_SIZE
- See Also:
- Constant Field Values
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Method Detail
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checkDictionaryDataMd5
public static boolean checkDictionaryDataMd5(byte[] digest)
Checks if the given checksum matches MD5 checksum of the RFC dictionary.- Parameters:
digest
- digest byte array- Returns:
true
if check was successful elsefalse
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checkDictionaryDataSha1
public static boolean checkDictionaryDataSha1(byte[] digest)
Checks if the given checksum matches SHA-1 checksum of the RFC dictionary.- Parameters:
digest
- digest byte array- Returns:
true
if check was successful elsefalse
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checkDictionaryDataSha256
public static boolean checkDictionaryDataSha256(byte[] digest)
Checks if the given checksum matches SHA-256 checksum of the RFC dictionary.- Parameters:
digest
- digest byte array- Returns:
true
if check was successful elsefalse
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makeNative
public static java.nio.ByteBuffer makeNative(byte[] data)
Copy bytes to a new direct ByteBuffer.Direct byte buffers are used to supply native code with large data chunks.
- Parameters:
data
- byte array of data- Returns:
ByteBuffer
instance
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setDictionaryData
public static void setDictionaryData(byte[] data)
Copies data and sets it to be brotli dictionary.- Parameters:
data
- byte array of data
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setDictionaryData
public static void setDictionaryData(java.io.InputStream src) throws java.io.IOException
Reads data and sets it to be brotli dictionary.- Parameters:
src
-InputStream
of dictionary data- Throws:
java.io.IOException
- In case of error during processing dictionary
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setDictionaryData
public static void setDictionaryData(java.nio.ByteBuffer data)
Sets data to be brotli dictionary.- Parameters:
data
-ByteBuffer
dictionary data
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