- checkType(Object) - Method in class org.nuiton.j2r.types.RDataFrame
-
- checkVariable() - Method in class org.nuiton.j2r.types.REXPAbstract
-
Test that the variable name has been set so that the REXP can be sent to
R.
- checkX(int) - Method in class org.nuiton.j2r.types.RDataFrame
-
Check if the index is into the data.frame length throws a
IndexOutOfBoundsException if the index is too big.
- checkX(int) - Method in interface org.nuiton.j2r.types.REXP
-
Method that check if the index is inside the REXP bounds.
- checkX(int) - Method in class org.nuiton.j2r.types.RList
-
Method that check if the index is inside the REXP bounds.
- checkY(int) - Method in class org.nuiton.j2r.types.RDataFrame
-
Check if the index is into the data.frame length throws a
IndexOutOfBoundsException if the index is too big.
- CLASS_DATAFRAME - Static variable in interface org.nuiton.j2r.RInstructions
-
- CLASS_ERROR - Static variable in interface org.nuiton.j2r.RInstructions
-
- CLEAR_SESSION - Static variable in interface org.nuiton.j2r.RInstructions
-
- clearSession() - Method in interface org.nuiton.j2r.REngine
-
Remove all the objects present in the actual R session.
- clearSession() - Method in class org.nuiton.j2r.REngineAbstract
-
Method to clear the R session.
- clearSession() - Method in class org.nuiton.j2r.RProxy
-
Method to remove all objects from the R session.
- commit() - Method in class org.nuiton.j2r.jni.RJniEngine
-
Method to commit all the R instructions stored when not in autocommit
mode.
- commit() - Method in class org.nuiton.j2r.net.RNetEngine
-
Method to commit all the R expressions stored while in non-autocommit
mode
- commit() - Method in interface org.nuiton.j2r.REngine
-
Commit all the R instructions that have been stored and not commited yet.
- commit() - Method in class org.nuiton.j2r.RProxy
-
Method to launch the evaluation of all the R expressions stored when in
non-autocommit mode.
- convertResult(REXP) - Method in class org.nuiton.j2r.jni.RJniEngine
-
Convert the result from an R expression to a java object.
- convertToDataFrame(REXP) - Method in class org.nuiton.j2r.jni.RJniEngine
-
- convertToRDataFrame(REXP) - Method in class org.nuiton.j2r.net.RNetEngine
-
- convertToRList(REXP) - Method in class org.nuiton.j2r.jni.RJniEngine
-
- convertToRList(REXP) - Method in class org.nuiton.j2r.net.RNetEngine
-
- cp(String, String) - Method in interface org.nuiton.j2r.REngine
-
Copy an object.
- cp(String, String) - Method in class org.nuiton.j2r.REngineAbstract
-
Copy a R Object into another one (similar to the linux cp instruction).
- cp(String, String) - Method in class org.nuiton.j2r.RProxy
-
Method similar to the linux cp command : copy a R object.
- data - Variable in class org.nuiton.j2r.types.RList
-
- dataInconsistencyText - Variable in class org.nuiton.j2r.types.REXPAbstract
-
- DEFAULT_HOST - Static variable in class org.nuiton.j2r.net.RNetEngine
-
- DEFAULT_PORT - Static variable in class org.nuiton.j2r.net.RNetEngine
-
- dget(String, String) - Method in interface org.nuiton.j2r.REngine
-
Use the dget rInstruction to store the content of a file (created with
the dput instruction) into a R object.
- dget(String, File) - Method in interface org.nuiton.j2r.REngine
-
Use the dget rInstruction to store the content of a file (created with
the dput instruction) into a R object.
- dget(String, String) - Method in class org.nuiton.j2r.REngineAbstract
-
Use the dget rInstruction to store the content of a file (created with
the dput instruction) into a R object.
- dget(String, File) - Method in class org.nuiton.j2r.REngineAbstract
-
Use the dget rInstruction to store the content of a file (created with
the dput instruction) into a R object.
- DGET - Static variable in interface org.nuiton.j2r.RInstructions
-
- dget(String, String) - Method in class org.nuiton.j2r.RProxy
-
Use the dget R instruction to store the content of a file (created with
the dput R instruction) into a R object.
- dget(String, File) - Method in class org.nuiton.j2r.RProxy
-
Use the dget R instruction to store the content of a file (created with
the dput instruction) into a R object.
- dim() - Method in class org.nuiton.j2r.types.RDataFrame
-
- dput(String, String) - Method in interface org.nuiton.j2r.REngine
-
Use the dput R instruction to store the content of a R object to a file.
- dput(String, File) - Method in interface org.nuiton.j2r.REngine
-
Use the dput R instruction to store the content of a R object to a file.
- dput(String, String) - Method in class org.nuiton.j2r.REngineAbstract
-
Use the dput R instruction to store the content of a R object to a file.
- dput(String, File) - Method in class org.nuiton.j2r.REngineAbstract
-
Use the dput R instruction to store the content of a R object to a file.
- DPUT - Static variable in interface org.nuiton.j2r.RInstructions
-
- dput(String, String) - Method in class org.nuiton.j2r.RProxy
-
Use the dput R instruction to store the content of a R object to a file.
- dput(String, File) - Method in class org.nuiton.j2r.RProxy
-
Use the dput R instruction to store the content of a R object to a file.
- get(int, int) - Method in class org.nuiton.j2r.types.RDataFrame
-
Method to get the object located at the [x,y] coordinates.
- get(int) - Method in class org.nuiton.j2r.types.RList
-
Method to get the object located at the [x] coordinate.
- GET_ATTRIBUTE - Static variable in interface org.nuiton.j2r.RInstructions
-
- GET_ATTRIBUTE_NAME - Static variable in interface org.nuiton.j2r.RInstructions
-
- GET_DATAFRAME_ITEM - Static variable in interface org.nuiton.j2r.RInstructions
-
- GET_LIST_ITEM - Static variable in interface org.nuiton.j2r.RInstructions
-
- GET_NAME - Static variable in interface org.nuiton.j2r.RInstructions
-
- GET_NAMES - Static variable in interface org.nuiton.j2r.RInstructions
-
- GET_ROW_NAME - Static variable in interface org.nuiton.j2r.RInstructions
-
- GET_ROW_NAMES - Static variable in interface org.nuiton.j2r.RInstructions
-
- GET_WORKING_DIRECTORY - Static variable in interface org.nuiton.j2r.RInstructions
-
- getAttribute(String) - Method in interface org.nuiton.j2r.types.REXP
-
Method to get the value of an attribute (there is no synchronizing with
R, use the update() method to synchronize data with R before using this
method if you think data may have changed.
- getAttribute(String) - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to get the value of an attribute (there is no synchronizing with
R, use the update() method to synchronize data with R before using this
method if you think data may have changed.
- getAttributes() - Method in interface org.nuiton.j2r.types.REXP
-
Method to get all the attributes of the data.frame (there is no
synchronizing with R, use the update() method to synchronize data with R
before using this method if you think data may have changed.
- getAttributes() - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to get all the attributes of the data.frame (there is no
synchronizing with R, use the update() method to synchronize data with R
before using this method if you think data may have changed.
- getData() - Method in class org.nuiton.j2r.types.RDataFrame
-
Method to get the ArrayLists of the R data.frame.
- getData() - Method in class org.nuiton.j2r.types.RList
-
Method to get the elements of the R list (there is no synchronizing with
R).
- getEngine() - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to get the engine used by the REXP
- getFrom(String) - Method in class org.nuiton.j2r.types.RDataFrame
-
Method to get a data.frame from a variable in R.
- getFrom(String) - Method in interface org.nuiton.j2r.types.REXP
-
Method to get a data.frame from a variable in R.
- getFrom(String) - Method in class org.nuiton.j2r.types.RList
-
Method to get a list from a variable in R.
- getName(int) - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to get the name of the ArrayList that is at this x index of the R
data.frame.
- getNames() - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to get the names of the ArrayLists of the R data.frame.
- getRowName(int) - Method in class org.nuiton.j2r.types.RDataFrame
-
Method to get the row name of the row index y+1 of the R data.frame.
- getRowNames() - Method in class org.nuiton.j2r.types.RDataFrame
-
Method to get the names of the rows of the R data.frame
- getVariable() - Method in interface org.nuiton.j2r.types.REXP
-
Method to get the variable name of the REXP
- getVariable() - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to get the variable name of the REXP
- getwd() - Method in interface org.nuiton.j2r.REngine
-
Get the actual R session working directory
- getwd() - Method in class org.nuiton.j2r.REngineAbstract
-
Get the actual R session working directory
- getwd() - Method in class org.nuiton.j2r.RProxy
-
Get the actual R session working directory
- LENGTH - Static variable in interface org.nuiton.j2r.RInstructions
-
- LENGTH_ATTRIBUTES - Static variable in interface org.nuiton.j2r.RInstructions
-
- LENGTH_COLUMN - Static variable in interface org.nuiton.j2r.RInstructions
-
- LOAD_RDATA - Static variable in interface org.nuiton.j2r.RInstructions
-
Load the .RData file located in the working directory
- LOAD_RDATA_FILE - Static variable in interface org.nuiton.j2r.RInstructions
-
Load the file.RData file located in the working directory
- loadRData(File) - Method in interface org.nuiton.j2r.REngine
-
Load .RData file located in directory
- loadRData(String) - Method in interface org.nuiton.j2r.REngine
-
Load filename.RData file located in current working directory
- loadRData(File, String) - Method in interface org.nuiton.j2r.REngine
-
Load a specific R session :
Load the "fileName.RData" file located in directory.
- loadRData(File) - Method in class org.nuiton.j2r.REngineAbstract
-
Load a specific R session :
Load .RData file located in directory
- loadRData(File, String) - Method in class org.nuiton.j2r.REngineAbstract
-
Load a specific R session :
Load the "fileName.RData" file located in directory.
- loadRData(String) - Method in class org.nuiton.j2r.REngineAbstract
-
Load the "fileName.RData" file located in current working directory.
- loadRData(File) - Method in class org.nuiton.j2r.RProxy
-
Load .RData file located in directory
- loadRData(File, String) - Method in class org.nuiton.j2r.RProxy
-
Load a specific R session :
Load the "fileName.RData" file located in directory.
- loadRData(String) - Method in class org.nuiton.j2r.RProxy
-
- log - Variable in class org.nuiton.j2r.types.RList
-
- ls() - Method in interface org.nuiton.j2r.REngine
-
List all R object present in the actual session
- ls() - Method in class org.nuiton.j2r.REngineAbstract
-
Method to get all the R object in session.
- LS - Static variable in interface org.nuiton.j2r.RInstructions
-
- ls() - Method in class org.nuiton.j2r.RProxy
-
Method to get all the R objects present in session.
- RDataFrame - Class in org.nuiton.j2r.types
-
Java implementation of the R data.frame
- RDataFrame(REngine) - Constructor for class org.nuiton.j2r.types.RDataFrame
-
Constructor
- RDataFrame(REngine, Object[], int) - Constructor for class org.nuiton.j2r.types.RDataFrame
-
Constructor
- RDataFrame(REngine, List<String>, List<String>, List<List<?>>, String) - Constructor for class org.nuiton.j2r.types.RDataFrame
-
Constructor
- RDataFrame(REngine, String[], String[], List<List<?>>, String) - Constructor for class org.nuiton.j2r.types.RDataFrame
-
Constructor, used for autoconversion from rexp to data.frame.
- remove(String) - Method in interface org.nuiton.j2r.REngine
-
Remove a R object from the actual session
- remove(String) - Method in class org.nuiton.j2r.REngineAbstract
-
Remove a R object from the R session using the R method : remove(rObject).
- REMOVE - Static variable in interface org.nuiton.j2r.RInstructions
-
- remove(String) - Method in class org.nuiton.j2r.RProxy
-
Remove an object from the R session using the remove(rObject) R function.
- REngine - Interface in org.nuiton.j2r
-
This interface is the common part between the different technologies used to
access R.
- REngineAbstract - Class in org.nuiton.j2r
-
Abstract REngine that provides utility R methods (such as clear session, set
working directory, import data, ...) for all R engines.
- REngineAbstract() - Constructor for class org.nuiton.j2r.REngineAbstract
-
- RESOURCE_PREFIX - Static variable in class org.nuiton.j2r.jni.RNative
-
- RException - Exception in org.nuiton.j2r
-
Exception thrown when an error occur during the communication with R
(whatever the communication mode is).
- RException() - Constructor for exception org.nuiton.j2r.RException
-
Exception constructor.
- RException(String) - Constructor for exception org.nuiton.j2r.RException
-
Exception constructor
- RException(Throwable) - Constructor for exception org.nuiton.j2r.RException
-
Exception constructor.
- RException(String, Throwable) - Constructor for exception org.nuiton.j2r.RException
-
Exception constructor.
- REXP - Interface in org.nuiton.j2r.types
-
This interface is the common part of all complex R types.
- REXPAbstract - Class in org.nuiton.j2r.types
-
Abstract class for REXP interface, in order to avoid duplicate code for attributes related methods.
- REXPAbstract() - Constructor for class org.nuiton.j2r.types.REXPAbstract
-
- RInstructions - Interface in org.nuiton.j2r
-
- RJniEngine - Class in org.nuiton.j2r.jni
-
RJniEngine.java
Created: 22 aout 2006
- RJniEngine() - Constructor for class org.nuiton.j2r.jni.RJniEngine
-
- RList - Class in org.nuiton.j2r.types
-
Java implementation of the R List.
- RList(REngine) - Constructor for class org.nuiton.j2r.types.RList
-
Create a default RList linked to a R engine (the List is not initialized
in R.)
- RList(List<String>, List<Object>, REngine, String) - Constructor for class org.nuiton.j2r.types.RList
-
Create the RList with parameters and initialize it in R.
- RList(String[], List<Object>, REngine, String) - Constructor for class org.nuiton.j2r.types.RList
-
Create the RList with parameters and initialize it in R.
- RNative - Class in org.nuiton.j2r.jni
-
Backport code from JNA project to load native file from classpath.
- RNative() - Constructor for class org.nuiton.j2r.jni.RNative
-
- RNetEngine - Class in org.nuiton.j2r.net
-
This class represents the network engine to access R.
- RNetEngine() - Constructor for class org.nuiton.j2r.net.RNetEngine
-
- RProxy - Class in org.nuiton.j2r
-
This class allows to initialize a REngine without knowing which
implementation is chosen.
- RProxy() - Constructor for class org.nuiton.j2r.RProxy
-
Constructor.
- RTRY - Static variable in interface org.nuiton.j2r.RInstructions
-
- SAVE_IMAGE - Static variable in interface org.nuiton.j2r.RInstructions
-
- SAVE_IMAGE_FILE - Static variable in interface org.nuiton.j2r.RInstructions
-
- saveRData(File) - Method in interface org.nuiton.j2r.REngine
-
Save the session in a .RData file in directory
- saveRData(File, String) - Method in interface org.nuiton.j2r.REngine
-
Save a R session in a fileName.RData file located in directory.
- saveRData(String) - Method in interface org.nuiton.j2r.REngine
-
Save a R session in a filename.RData file located in the current working
directory
- saveRData(File) - Method in class org.nuiton.j2r.REngineAbstract
-
Save the session in a .RData file in directory
- saveRData(String) - Method in class org.nuiton.j2r.REngineAbstract
-
Save the session in a .RData file in current working directory
- saveRData(File, String) - Method in class org.nuiton.j2r.REngineAbstract
-
Save a R session in a fileName.RData file located in directory.
- saveRData(File) - Method in class org.nuiton.j2r.RProxy
-
Save the session in a .RData file in directory
- saveRData(File, String) - Method in class org.nuiton.j2r.RProxy
-
Save a R session in a fileName.RData file located in directory.
- saveRData(String) - Method in class org.nuiton.j2r.RProxy
-
- set(int, int, Double) - Method in class org.nuiton.j2r.types.RDataFrame
-
Method to set the value (x,y) to a Double value.
- set(int, int, Boolean) - Method in class org.nuiton.j2r.types.RDataFrame
-
- set(int, int, String) - Method in class org.nuiton.j2r.types.RDataFrame
-
- set(int, int, Integer) - Method in class org.nuiton.j2r.types.RDataFrame
-
- set(int, Double) - Method in class org.nuiton.j2r.types.RList
-
Method to set the xth object of the list to a value.
- set(int, Integer) - Method in class org.nuiton.j2r.types.RList
-
Method to set the xth object of the list to a value.
- set(int, Boolean) - Method in class org.nuiton.j2r.types.RList
-
Method to set the xth object of the list to a value.
- set(int, String) - Method in class org.nuiton.j2r.types.RList
-
Method to set the xth object of the list to a value.
- set(int, REXP) - Method in class org.nuiton.j2r.types.RList
-
Method to set the xth object of the list to a value.
- SET_ATTRIBUTE - Static variable in interface org.nuiton.j2r.RInstructions
-
- SET_DATAFRAME_ITEM - Static variable in interface org.nuiton.j2r.RInstructions
-
- SET_LIST_ITEM - Static variable in interface org.nuiton.j2r.RInstructions
-
- SET_NAME - Static variable in interface org.nuiton.j2r.RInstructions
-
- SET_NAMES - Static variable in interface org.nuiton.j2r.RInstructions
-
- SET_ROW_NAME - Static variable in interface org.nuiton.j2r.RInstructions
-
- SET_ROW_NAMES - Static variable in interface org.nuiton.j2r.RInstructions
-
- SET_WORKING_DIRECTORY - Static variable in interface org.nuiton.j2r.RInstructions
-
- setAttribute(String, Object) - Method in interface org.nuiton.j2r.types.REXP
-
Method to set the value of an attribute (there is no synchronizing with
R, use the commit() method to send data to R.
- setAttribute(String, Object) - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to set the value of an attribute (there is no synchronizing with
R, use the commit() method to send data to R.
- setAttribute(String, Double) - Method in class org.nuiton.j2r.types.REXPAbstract
-
- setAttribute(String, Integer) - Method in class org.nuiton.j2r.types.REXPAbstract
-
- setAttribute(String, Boolean) - Method in class org.nuiton.j2r.types.REXPAbstract
-
- setAttribute(String, String) - Method in class org.nuiton.j2r.types.REXPAbstract
-
- setAttribute(String, REXP) - Method in class org.nuiton.j2r.types.REXPAbstract
-
- setAttributes(Map<String, Object>) - Method in interface org.nuiton.j2r.types.REXP
-
Method to set all the attributes of the data.frame (there is no
synchronizing with R, use the commit() method to send data to R.
- setAttributes(Map<String, Object>) - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to set all the attributes of the data.frame (there is no
synchronizing with R, use the commit() method to send data to R.
- setAutoCommit(Boolean) - Method in interface org.nuiton.j2r.REngine
-
Set the autocommit property.
- setAutoCommit(Boolean) - Method in class org.nuiton.j2r.REngineAbstract
-
Change the autocommit mode of the engine.
- setAutoCommit(Boolean) - Method in class org.nuiton.j2r.RProxy
-
Method to set the autocommit mode :
true : autocommit mode
false : non-autocommit mode
- setData(List<List<?>>) - Method in class org.nuiton.j2r.types.RDataFrame
-
Method to assign the data of the R data.frame (there is no synchronizing
with R, use the commit() method to send data to R.
- setData(List<Object>) - Method in class org.nuiton.j2r.types.RList
-
Method to assign the data of the R list.
- setEngine(REngine) - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to set the engine used by the REXP.
- setInData(int, Object) - Method in class org.nuiton.j2r.types.RList
-
- setName(int, String) - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to assign the name of the Object at the index x.
- setNames(List<String>) - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to assign names of the complex REXP objects.
- setRowName(int, String) - Method in class org.nuiton.j2r.types.RDataFrame
-
Method to assign the name of the ArrayList at the index x.
- setRowNames(List<String>) - Method in class org.nuiton.j2r.types.RDataFrame
-
Method to assign the names of the rows of the R data.frame
- setVariable(String) - Method in class org.nuiton.j2r.types.REXPAbstract
-
Method to set the R expression variable name
- setwd(File) - Method in interface org.nuiton.j2r.REngine
-
Set the R working directory
- setwd(File) - Method in class org.nuiton.j2r.REngineAbstract
-
Set the R working directory
- setwd(File) - Method in class org.nuiton.j2r.RProxy
-
Set the R working directory