Example usage for java.rmi RemoteException RemoteException

Introduction

In this page you can find the example usage for java.rmi RemoteException RemoteException.

Prototype

public RemoteException(String s) 

Source Link

Document

Constructs a RemoteException with the specified detail message.

Usage

From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public RVector getArrayValue(final long rObjectId, final String slotsPath) throws RemoteException {
    final RVector[] result = new RVector[1];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);
                result[0] = ((RArray) DirectJNI.getInstance().getObjectFrom(rootvar + slotsPath, true))
                        .getValue();/* w ww .  j a va2s.c  o  m*/
                e.rniEval(e.rniParse("rm(" + rootvar + ")", 1), 0);
            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));
    return result[0];
}

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From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public long setArrayValue(final long rObjectId, final String slotsPath, final RVector value)
        throws RemoteException {
    final long[] result = new long[1];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                String argvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);
                e.rniAssign(argvar,// w  w  w.j  a  va2s .  c  om
                        DirectJNI.getInstance()
                                .putObject(value instanceof ReferenceInterface
                                        ? (RList) ((ReferenceInterface) value).extractRObject()
                                        : value),
                        0);
                e.rniEval(e.rniParse("dim(" + argvar + ")<-" + "dim(" + rootvar + slotsPath + ")", 1), 0);
                e.rniEval(e.rniParse("dimnames(" + argvar + ")<-" + "dimnames(" + rootvar + slotsPath + ")", 1),
                        0);
                result[0] = e.rniEval(e.rniParse(argvar, 1), 0);
                e.rniEval(e.rniParse("rm(" + rootvar + "," + argvar + ")", 1), 0);
            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));

    return result[0];

}

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From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public int[] getArrayDim(final long rObjectId, final String slotsPath) throws RemoteException {
    final int[][] result = new int[1][];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);

                result[0] = e.rniGetIntArray(e.rniEval(e.rniParse("dim(" + rootvar + slotsPath + ")", 1), 0));

                e.rniEval(e.rniParse("rm(" + rootvar + ")", 1), 0);
            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }/*from  ww w. j  a va  2  s  . c om*/
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));
    return result[0];
}

---

From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public long setArrayDim(final long rObjectId, final String slotsPath, final int[] dim) throws RemoteException {
    final long[] result = new long[1];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                String argvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);

                if (dim != null) {
                    e.rniAssign(argvar, e.rniPutIntArray(dim), 0);
                } else {
                    e.rniEval(e.rniParse(argvar + "<-NULL", 1), 0);
                }/*  w w  w.j a va 2  s .  c  o  m*/

                e.rniEval(e.rniParse("dim(" + rootvar + slotsPath + ")<-" + argvar, 1), 0);
                result[0] = e.rniEval(e.rniParse(rootvar, 1), 0);
                e.rniEval(e.rniParse("rm(" + rootvar + "," + argvar + ")", 1), 0);

            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));

    return result[0];
}

---

From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public RList getArrayDimnames(final long rObjectId, final String slotsPath) throws RemoteException {
    final RList[] result = new RList[1];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);
                result[0] = (RList) DirectJNI.getInstance()
                        .getObjectFrom("dimnames(" + rootvar + slotsPath + ")", true);
                e.rniEval(e.rniParse("rm(" + rootvar + ")", 1), 0);
            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }// w  ww  .j  ava2  s  . c  o  m
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));
    return result[0];

}

---

From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public long setArrayDimnames(final long rObjectId, final String slotsPath, final RList dimnames)
        throws RemoteException {
    final long[] result = new long[1];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                String argvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);
                if (dimnames != null) {
                    e.rniAssign(argvar, DirectJNI.getInstance().putObject(dimnames), 0);
                } else {
                    e.rniEval(e.rniParse(argvar + "<-NULL", 1), 0);
                }//from w  w  w.ja v  a2  s.co  m

                e.rniEval(e.rniParse("dimnames(" + rootvar + slotsPath + ")<-" + argvar, 1), 0);
                result[0] = e.rniEval(e.rniParse(rootvar, 1), 0);
                e.rniEval(e.rniParse("rm(" + rootvar + "," + argvar + ")", 1), 0);
            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));

    return result[0];

}

---

From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public String[] factorAsData(final long rObjectId, final String slotsPath) throws RemoteException {
    final String[][] result = new String[1][];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);
                result[0] = e.rniGetStringArray(
                        e.rniEval(e.rniParse("as.character(" + rootvar + slotsPath + ")", 1), 0));
                e.rniEval(e.rniParse("rm(" + rootvar + ")", 1), 0);

            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }/*from ww w.  j a  v a2s .  com*/
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));
    return result[0];
}

---

From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public int[] getFactorCode(final long rObjectId, final String slotsPath) throws RemoteException {
    final int[][] result = new int[1][];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);
                result[0] = e/*from w  w w.  j a  v a  2  s.  c  o m*/
                        .rniGetIntArray(e.rniEval(e.rniParse("as.integer(" + rootvar + slotsPath + ")", 1), 0));
                e.rniEval(e.rniParse("rm(" + rootvar + ")", 1), 0);

            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));
    return result[0];
}

---

From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public String[] getFactorLevels(final long rObjectId, final String slotsPath) throws RemoteException {
    final String[][] result = new String[1][];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);
                result[0] = e//from   w  w  w.  jav a 2s .  c o  m
                        .rniGetStringArray(e.rniEval(e.rniParse("levels(" + rootvar + slotsPath + ")", 1), 0));
                e.rniEval(e.rniParse("rm(" + rootvar + ")", 1), 0);

            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));
    return result[0];

}

---

From source file:org.kchine.r.server.impl.DefaultAssignInterfaceImpl.java

public long setFactorCode(final long rObjectId, final String slotsPath, final int[] code)
        throws RemoteException {
    final long[] result = new long[1];
    final Exception[] exceptionHolder = new Exception[1];
    DirectJNI.getInstance().runR(new org.kchine.r.server.ExecutionUnit() {
        public void run(Rengine e) {
            try {
                String rootvar = DirectJNI.getInstance().newTemporaryVariableName();
                String argvar = DirectJNI.getInstance().newTemporaryVariableName();
                e.rniAssign(rootvar, rObjectId, 0);
                e.rniAssign(argvar, DirectJNI.getInstance().putObject(new RFactor(null, code)), 0);
                e.rniEval(e.rniParse("levels(" + argvar + ")<-" + "levels(" + rootvar + slotsPath + ")", 1), 0);
                result[0] = e.rniEval(e.rniParse(argvar, 1), 0);
                e.rniEval(e.rniParse("rm(" + rootvar + "," + argvar + ")", 1), 0);
            } catch (Exception ex) {
                exceptionHolder[0] = ex;
            }/* w ww . j  a  v a 2  s.  com*/
        }
    });
    if (exceptionHolder[0] != null)
        throw new RemoteException(Utils.getStackTraceAsString(exceptionHolder[0]));

    return result[0];
}

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