Package com.simplicite.util
Class UndoRedo
- java.lang.Object
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- com.simplicite.util.UndoRedo
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- All Implemented Interfaces:
java.io.Serializable
public class UndoRedo extends java.lang.Object implements java.io.Serializable
Undo/Redo management- See Also:
- Serialized Form
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
append(Grant g, UndoRedo ur)
Append Undo/Redoboolean
canRedo()
Is there something to redo ?boolean
canUndo()
Is there something to undo ?void
clear(Grant g)
Clear all undo/redostatic void
createRedoLog(Grant g, java.lang.String obj, java.lang.String date, ObjectXML update)
Create a redologstatic void
createRedoLog(Grant g, java.lang.String obj, java.lang.String date, java.util.List<ObjectXML> updates, boolean single)
Create a redologstatic void
createRedoLog(java.lang.String login, java.lang.String primaryLogin, java.lang.String fullname, java.lang.String lang, java.lang.String workId, java.lang.String obj, java.lang.String date, java.util.List<ObjectXML> updates, boolean single)
Create a redologObjectXML
getCurrentRedo()
Return the current redo if existsObjectXML
getCurrentUndo()
Return the current undo if existsFlowXML
getRedo()
Redo flowjava.io.File
getRedoFile(Grant g)
FlowXML
getUndo()
Undo flowjava.io.File
getUndoFile(Grant g)
boolean
isRedoEnabled(int index)
Is redo enabled at index ?boolean
isUndoEnabled(int index)
Is undo enabled at index ?static java.lang.String
pruneRedoLogs()
Prune RedoLogsvoid
push(Grant g, ObjectXML redo, ObjectXML undo)
void
push(ObjectDB obj, java.lang.String action, boolean timestamp, boolean patchMode)
Insert the object patch at current position and discard forward redo (if isUndoable of object returns true)ObjectXML
redo(Grant g)
Redo the changes of current position (if preRedo of object returns true)void
redoAll(Grant g)
Redo all changes (if preRedo of object returns true)void
redoLog(ObjectDB obj, boolean full)
Store actions into RedoLogvoid
setEnabled(boolean enabled)
Push enablingjava.lang.String
toString()
ObjectXML
undo(Grant g)
Undo the changes of current position (if preUndo of object returns true)void
undoAll(Grant g)
Undo all changes (if preUndo of object returns true)void
writeFiles(Grant g)
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Method Detail
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getRedo
public FlowXML getRedo()
Redo flow
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getUndo
public FlowXML getUndo()
Undo flow
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setEnabled
public void setEnabled(boolean enabled)
Push enabling
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clear
public void clear(Grant g)
Clear all undo/redo
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canUndo
public boolean canUndo()
Is there something to undo ?
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isUndoEnabled
public boolean isUndoEnabled(int index)
Is undo enabled at index ?
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canRedo
public boolean canRedo()
Is there something to redo ?
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isRedoEnabled
public boolean isRedoEnabled(int index)
Is redo enabled at index ?
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getCurrentRedo
public ObjectXML getCurrentRedo()
Return the current redo if exists
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redo
public ObjectXML redo(Grant g)
Redo the changes of current position (if preRedo of object returns true)
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redoAll
public void redoAll(Grant g)
Redo all changes (if preRedo of object returns true)
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getCurrentUndo
public ObjectXML getCurrentUndo()
Return the current undo if exists
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undo
public ObjectXML undo(Grant g)
Undo the changes of current position (if preUndo of object returns true)
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undoAll
public void undoAll(Grant g)
Undo all changes (if preUndo of object returns true)
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push
public void push(ObjectDB obj, java.lang.String action, boolean timestamp, boolean patchMode)
Insert the object patch at current position and discard forward redo (if isUndoable of object returns true)- Parameters:
obj
- Object with current fieldsaction
- Action ObjectXML.ACTION_*timestamp
- Push the timestamppatchMode
- Push changed field only
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writeFiles
public void writeFiles(Grant g)
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getRedoFile
public java.io.File getRedoFile(Grant g)
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getUndoFile
public java.io.File getUndoFile(Grant g)
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redoLog
public void redoLog(ObjectDB obj, boolean full)
Store actions into RedoLog- Parameters:
obj
- Objectfull
- full redologs or single one
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createRedoLog
public static void createRedoLog(Grant g, java.lang.String obj, java.lang.String date, ObjectXML update)
Create a redolog- Parameters:
g
- Grantobj
- Object namedate
- Update datetime YYYY-MM-DD HH:MM:SS (current date if null)update
- Single update
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createRedoLog
public static void createRedoLog(Grant g, java.lang.String obj, java.lang.String date, java.util.List<ObjectXML> updates, boolean single)
Create a redolog- Parameters:
g
- Grantobj
- Object namedate
- Update datetime YYYY-MM-DD HH:MM:SS (current date if null)updates
- List of updates in a same transactionsingle
- true to create only one redolog, false to create one redolog per update
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createRedoLog
public static void createRedoLog(java.lang.String login, java.lang.String primaryLogin, java.lang.String fullname, java.lang.String lang, java.lang.String workId, java.lang.String obj, java.lang.String date, java.util.List<ObjectXML> updates, boolean single)
Create a redolog- Parameters:
login
- User loginprimaryLogin
- Primary loginfullname
- User fullnamelang
- User languageworkId
- working session Idobj
- Object namedate
- Update datetime YYYY-MM-DD HH:MM:SS (current date if null)updates
- List of updates in a same transactionsingle
- true to create only one redolog, false to create one redolog per update
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pruneRedoLogs
public static java.lang.String pruneRedoLogs()
Prune RedoLogs
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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