com.caucho.env.repository
Class FileRepository

java.lang.Object
  com.caucho.env.repository.AbstractRepository
      com.caucho.env.repository.FileRepository

All Implemented Interfaces:

Repository, RepositorySpi

public class FileRepository
extends AbstractRepository

Constructor Summary

FileRepository()

FileRepository(GitSystem git)

Method Summary

java.lang.String	addBlob(java.io.InputStream is) Adds a path to the repository.
java.lang.String	addBlob(java.io.InputStream is, long length) Adds a path to the repository.
java.lang.String	addCommit(GitCommit commit) Adds a git commit to the repository
java.lang.String	addTree(GitTree tree) Adds a git tree to the repository
void	checkForUpdate(boolean isExact) Updates the repository
boolean	exists(java.lang.String hash) Returns true if the file exists.
void	expandToPath(java.lang.String contentHash, Path path) Expands the repository to the filesystem.
java.lang.String	getRepositoryRootHash() Returns the hash stored in the git tag
GitType	getType(java.lang.String sha1) Returns true if the file is a blob.
java.io.InputStream	openBlob(java.lang.String sha1) Opens a stream to a blob
java.io.InputStream	openRawGitFile(java.lang.String sha1) Opens a stream to the raw git file.
boolean	putTag(java.lang.String tagName, java.lang.String contentHash, java.util.Map<java.lang.String,java.lang.String> commitMetaData) Adds a tag
GitCommit	readCommit(java.lang.String sha1) Reads a git commit from the repository
GitTree	readTree(java.lang.String sha1) Reads a git tree from the repository
boolean	removeTag(java.lang.String tagName, java.util.Map<java.lang.String,java.lang.String> commitMetaData) Removes a tag
void	setRepositoryRootHash(java.lang.String sha1) Sets the hash stored in the git tag
void	validateRawGitFile(java.lang.String sha1) Writes the git file from the StreamInput
void	writeBlobToStream(java.lang.String blobHash, java.io.OutputStream os) Writes the contents to a stream.
void	writeRawGitFile(java.lang.String sha1, java.io.InputStream is) Writes the git file from the StreamInput

Methods inherited from class com.caucho.env.repository.AbstractRepository

addArchive, addArchive, addArchive, addListener, addPath, addTagData, checkForUpdate, commitArchive, commitArchive, commitPath, getCommitHash, getRepositoryTag, getTagContentHash, getTagHash, getTagMap, getTagSequence, init, isBlob, isCommit, isTree, loadLocalRoot, removeListener, removeTag, removeTagData, setTagMap, start, stop, toString, update, updateLoad, updateRepositoryRoot, updateTagMap, validateHash, validateRawHash

Methods inherited from class java.lang.Object

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

Constructor Detail

FileRepository

public FileRepository()

FileRepository

public FileRepository(GitSystem git)

Method Detail

checkForUpdate

public void checkForUpdate(boolean isExact)

Updates the repository

Specified by:

checkForUpdate in interface RepositorySpi

Overrides:

checkForUpdate in class AbstractRepository

putTag

public boolean putTag(java.lang.String tagName,
                      java.lang.String contentHash,
                      java.util.Map<java.lang.String,java.lang.String> commitMetaData)

Adds a tag

Specified by:

putTag in interface RepositorySpi

Specified by:

putTag in class AbstractRepository

Parameters:

tagName - the symbolic tag for the repository

contentHash - the sha1 hash of the tag's content

commitMessage - user's message for the commit

commitMetaData - additional commit metadata

removeTag

public boolean removeTag(java.lang.String tagName,
                         java.util.Map<java.lang.String,java.lang.String> commitMetaData)

Removes a tag

Specified by:

removeTag in interface RepositorySpi

Specified by:

removeTag in class AbstractRepository

Parameters:

tagName - the symbolic tag for the repository

commitMessage - user's message for the commit

commitMetaData - additional metadata

getRepositoryRootHash

public java.lang.String getRepositoryRootHash()

Returns the hash stored in the git tag

Specified by:

getRepositoryRootHash in interface RepositorySpi

Specified by:

getRepositoryRootHash in class AbstractRepository

Returns:

the hash of the .git Commit for the current repository root.

setRepositoryRootHash

public void setRepositoryRootHash(java.lang.String sha1)

Sets the hash stored in the git tag

Specified by:

setRepositoryRootHash in interface RepositorySpi

Specified by:

setRepositoryRootHash in class AbstractRepository

Parameters:

sha1 - the hash of the new .git Commit for the repository.

exists

public boolean exists(java.lang.String hash)

Returns true if the file exists.

Specified by:

exists in interface RepositorySpi

Specified by:

exists in class AbstractRepository

getType

public GitType getType(java.lang.String sha1)

Returns true if the file is a blob.

Specified by:

getType in interface RepositorySpi

Specified by:

getType in class AbstractRepository

addBlob

public java.lang.String addBlob(java.io.InputStream is)

Adds a path to the repository. If the path is a directory or a jar scheme, adds the contents recursively.

Parameters:

is - the blob's input stream

addBlob

public java.lang.String addBlob(java.io.InputStream is,
                                long length)

Adds a path to the repository. If the path is a directory or a jar scheme, adds the contents recursively.

Specified by:

addBlob in interface RepositorySpi

Overrides:

addBlob in class AbstractRepository

Parameters:

is - the blob's input stream

length - the blob's length

openBlob

public java.io.InputStream openBlob(java.lang.String sha1)
                             throws java.io.IOException

Opens a stream to a blob

Specified by:

openBlob in interface RepositorySpi

Specified by:

openBlob in class AbstractRepository

Throws:

java.io.IOException

openRawGitFile

public java.io.InputStream openRawGitFile(java.lang.String sha1)
                                   throws java.io.IOException

Opens a stream to the raw git file.

Specified by:

openRawGitFile in interface RepositorySpi

Specified by:

openRawGitFile in class AbstractRepository

Throws:

java.io.IOException

readTree

public GitTree readTree(java.lang.String sha1)
                 throws java.io.IOException

Reads a git tree from the repository

Specified by:

readTree in interface RepositorySpi

Specified by:

readTree in class AbstractRepository

Throws:

java.io.IOException

addTree

public java.lang.String addTree(GitTree tree)
                         throws java.io.IOException

Adds a git tree to the repository

Specified by:

addTree in interface RepositorySpi

Overrides:

addTree in class AbstractRepository

Throws:

java.io.IOException

readCommit

public GitCommit readCommit(java.lang.String sha1)
                     throws java.io.IOException

Reads a git commit from the repository

Specified by:

readCommit in interface RepositorySpi

Specified by:

readCommit in class AbstractRepository

Throws:

java.io.IOException

addCommit

public java.lang.String addCommit(GitCommit commit)
                           throws java.io.IOException

Adds a git commit to the repository

Specified by:

addCommit in interface RepositorySpi

Specified by:

addCommit in class AbstractRepository

Throws:

java.io.IOException

writeRawGitFile

public void writeRawGitFile(java.lang.String sha1,
                            java.io.InputStream is)
                     throws java.io.IOException

Writes the git file from the StreamInput

Specified by:

writeRawGitFile in interface RepositorySpi

Specified by:

writeRawGitFile in class AbstractRepository

Parameters:

sha1 - the file hash

is - the raw contents for the new file

Throws:

java.io.IOException

validateRawGitFile

public void validateRawGitFile(java.lang.String sha1)

Writes the git file from the StreamInput

Specified by:

validateRawGitFile in interface RepositorySpi

Overrides:

validateRawGitFile in class AbstractRepository

Parameters:

sha1 - the file hash

is - the raw contents for the new file

writeBlobToStream

public void writeBlobToStream(java.lang.String blobHash,
                              java.io.OutputStream os)

Writes the contents to a stream.

Specified by:

writeBlobToStream in interface RepositorySpi

Specified by:

writeBlobToStream in class AbstractRepository

Parameters:

blobHash - the hash of the source blob

os - the OutputStream to write to

expandToPath

public void expandToPath(java.lang.String contentHash,
                         Path path)

Expands the repository to the filesystem.

Specified by:

expandToPath in interface RepositorySpi

Specified by:

expandToPath in class AbstractRepository