Package jetbrains.mps.generator

Class ModelDigestUtil

java.lang.Object

jetbrains.mps.generator.ModelDigestUtil

public class ModelDigestUtil
extends Object

Evgeny Gryaznov, Sep 2, 2010

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ModelDigestUtil.DigestBuilderOutputStream

Constructor Summary

Constructors

Constructor	Description
ModelDigestUtil()

Method Summary

Modifier and Type	Method	Description
static ModelDigestUtil.DigestBuilderOutputStream	createDigestBuilderOutputStream()
static String	hash(StreamDataSource source, boolean isText)	Ignores newlines when isText == true.
static String	hashBytes(InputStream stream)
static String	hashText(Reader r)
static String	hashText(String content)	Ignores newlines.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ModelDigestUtil

public ModelDigestUtil()

Method Detail

hash

@Contract("null, _ -> null")
public static String hash(@Nullable
                          StreamDataSource source,
                          boolean isText)

Ignores newlines when isText == true.

hashText

@NotNull
public static String hashText(String content)

Ignores newlines.

hashBytes

@NotNull
public static String hashBytes(InputStream stream)
                        throws IOException

Throws:

IOException

hashText

@NotNull
public static String hashText(@NotNull
                              Reader r)
                       throws IOException

Throws:

IOException

createDigestBuilderOutputStream

public static ModelDigestUtil.DigestBuilderOutputStream createDigestBuilderOutputStream()