Package org.eclipse.emf.cdo.server

Interface IStoreAccessor.CommitContext

  • All Superinterfaces:
    CDORevisionProvider
    All Known Subinterfaces:
    InternalCommitContext
    Enclosing interface:
    IStoreAccessor
    public static interface IStoreAccessor.CommitContext
extends CDORevisionProvider
    Represents the state of a single, logical commit operation which is driven through multiple calls to several methods on the IStoreAccessor API. All these method calls get the same CommitContext instance passed so that the implementor of the IStoreAccessor can track the state and progress of the commit operation.
    Since:
    2.0
    Author:
    Eike Stepper
    No Implement
    This interface is not intended to be implemented by clients.
    No Extend
    This interface is not intended to be extended by clients.

    • Method Detail

      • getTransaction

        ITransaction getTransaction()
        Returns the transactional view (ITransaction) which is the scope of the commit operation represented by this CommitContext.
        Since:
        4.0

      • getBranchPoint

        CDOBranchPoint getBranchPoint()
        Returns the branch ID and timestamp of this commit operation.
        Since:
        3.0

      • getPreviousTimeStamp

        long getPreviousTimeStamp()
        Since:
        4.0

      • getUserID

        java.lang.String getUserID()
        Since:
        3.0

      • getCommitComment

        java.lang.String getCommitComment()
        Since:
        3.0

      • getCommitMergeSource

        CDOBranchPoint getCommitMergeSource()
        Since:
        4.6

      • getLastUpdateTime

        long getLastUpdateTime()
        Since:
        4.2

      • getPackageRegistry

        InternalCDOPackageRegistry getPackageRegistry()
        Returns the temporary, transactional package manager associated with the commit operation represented by this CommitContext. In addition to the packages registered with the session this package manager also contains the new packages that are part of this commit operation.

      • isClearResourcePathCache

        boolean isClearResourcePathCache()
        Since:
        4.2

      • getSecurityImpact

        byte getSecurityImpact()
        Since:
        4.3

      • isUsingEcore

        boolean isUsingEcore()
        Since:
        4.2

      • isUsingEtypes

        boolean isUsingEtypes()
        Since:
        4.2

      • getNewPackageUnits

        InternalCDOPackageUnit[] getNewPackageUnits()
        Returns an array of the new package units that are part of the commit operation represented by this CommitContext.

      • getNewObjects

        InternalCDORevision[] getNewObjects()
        Returns an array of the new objects that are part of the commit operation represented by this CommitContext.

      • getDirtyObjects

        InternalCDORevision[] getDirtyObjects()
        Returns an array of the dirty objects that are part of the commit operation represented by this CommitContext.

      • getDirtyObjectDeltas

        InternalCDORevisionDelta[] getDirtyObjectDeltas()
        Returns an array of the dirty object deltas that are part of the commit operation represented by this CommitContext.

      • getDetachedObjects

        CDOID[] getDetachedObjects()
        Returns an array of the removed object that are part of the commit operation represented by this CommitContext.
        Since:
        2.0

      • getDetachedObjectTypes

        java.util.Map<CDOID,​EClass> getDetachedObjectTypes()
        Returns a map with an EClass value per CDOID type.
        Since:
        4.0

      • getDetachedObjectVersions

        CDOBranchVersion[] getDetachedObjectVersions()
        Since:
        4.2

      • getLobs

        org.eclipse.net4j.util.io.ExtendedDataInputStream getLobs()
        Returns a stream that all lobs can be read from. The format of the data delivered through the stream is:

        1. int: the number of lobs to be read from the stream.
        2. The following data can be read from the stream in a loop with one iteration per lob in the stream:
          1. int + byte[]: the id of the lob (prepended by the size of the id).
          2. long: the size of the lob. The following interpretation applies:
            • A positive size indicates a blob and means the number of bytes that can be read.
            • A negative size indicates a clob and means the number of characters that can be read.
        Since:
        4.0

      • isAutoReleaseLocksEnabled

        @Deprecated
boolean isAutoReleaseLocksEnabled()
        Deprecated.
        As of 4.5 no longer supported. See getIDsToUnlock().
        Since:
        3.0

      • getLocksOnNewObjects

        CDOLockState[] getLocksOnNewObjects()
        Returns an array of the locks on the new objects that are part of the commit operation represented by this CommitContext.
        Since:
        4.1

      • getIDsToUnlock

        CDOID[] getIDsToUnlock()
        Since:
        4.6

      • getIDMappings

        java.util.Map<CDOID,​CDOID> getIDMappings()
        Returns an unmodifiable map from all temporary IDs to their persistent counter parts.

      • getRollbackMessage

        java.lang.String getRollbackMessage()
        Since:
        3.0

      • getPostCommmitLockStates

        java.util.List<org.eclipse.net4j.util.concurrent.RWOLockManager.LockState<java.lang.Object,​IView>> getPostCommmitLockStates()
        Since:
        4.1

      • getData

        <T> T getData​(java.lang.Object key)
        Since:
        4.3

      • setData

        <T> T setData​(java.lang.Object key,
              T data)
        Since:
        4.3