Issue #1446 Initial python within Jep implementation of data access framework

Change-Id: I7b6ddb25f0ec68419aab7e40f15f94cd16e155b8

Former-commit-id: 1c5339c02a8570e12f92559a3159006efdf0df77

cave/com.raytheon.uf.viz.derivparam.python/src/com/raytheon/uf/viz/derivparam/python/function/DistFilter.java

@@ -23,7 +23,7 @@ import java.util.Arrays;
 
 import jep.INumpyable;
 
-import com.raytheon.uf.viz.derivparam.python.PythonNumpyFloatArray;
+import com.raytheon.uf.common.python.PythonNumpyFloatArray;
 
 /**
  * TODO Add Description

edexOsgi/build.edex/esb/data/utility/common_static/base/python/dataaccess/JData.py

@@ -0,0 +1,55 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# Implements IData and wraps around a Java IData
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/10/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+from ufpy.dataaccess import IData
+import JUtil, DataTime
+
+class JData(IData, JUtil.JavaWrapperClass):
+    
+    def __init__(self, wrappedObject):
+        self.jobj = wrappedObject
+    
+    def getAttribute(self, key):
+        return self.jobj.getAttribute(key)
+    
+    def getDataTime(self):
+        return DataTime.DataTime(self.jobj.getDataTime())
+    
+    def getLevel(self):
+        return str(self.jobj.getLevel())
+    
+    def toJavaObj(self):
+        return self.jobj
+    
+

edexOsgi/build.edex/esb/data/utility/common_static/base/python/dataaccess/JDataRequest.py

@@ -0,0 +1,89 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# Implements IDataRequest and wraps around a Java IDataRequest
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/17/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+from ufpy.dataaccess import IDataRequest
+from com.raytheon.uf.common.dataplugin.level import Level
+import JUtil
+import jep
+
+class JDataRequest(IDataRequest, JUtil.JavaWrapperClass):
+    
+    def __init__(self, wrappedObject):
+        self.jobj = wrappedObject
+        
+    def setDatatype(self, datatype):
+        self.jobj.setDatatype(datatype)
+        
+    def addIdentifier(self, key, value):
+        self.jobj.addIdentifier(key, JUtil.pyValToJavaObj(value))
+    
+    def setParameters(self, *args):
+        from java.lang import String as JavaString
+        params = jep.jarray(len(args), JavaString)
+        for i in xrange(len(args)):
+            params[i] = JavaString(str(args[i]))
+        self.jobj.setParameters(params)
+    
+    def setLevels(self, *args):
+        levels = jep.jarray(len(args), Level)
+        for i in xrange(len(args)):
+            levels[i] = Level(str(args[i]))
+        self.jobj.setLevels(levels)
+    
+    def getDatatype(self):
+        return self.jobj.getDatatype()
+    
+    def getIdentifiers(self):
+        ids = {}
+        jmap = self.jobj.getIdentifiers()
+        itr = jmap.keySet().iterator()
+        while itr.hasNext():
+            key = itr.next()
+            value = JUtil.javaObjToPyVal(jmap.get(key))
+            ids[key] = value
+        return ids
+    
+    def getParameters(self):
+        return self.jobj.getParameters()
+    
+    def getLevels(self):
+        levels = []
+        jlevels = self.jobj.getLevels()
+        for lev in jlevels:
+            levels.append(str(lev))
+        return levels
+    
+    def toJavaObj(self):
+        return self.jobj
+    

edexOsgi/build.edex/esb/data/utility/common_static/base/python/dataaccess/JGeometryData.py

@@ -0,0 +1,98 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# Implements IGeometryData and wraps around a Java IGeometryData.
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/10/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+from ufpy.dataaccess import IGeometryData
+import JData
+import shapely.wkt
+
+class JGeometryData(IGeometryData, JData.JData):
+    
+    def __init__(self, wrappedObject):
+        JData.JData.__init__(self, wrappedObject)
+        
+    def __getitem__(self, key):
+        if key == 'geometry':
+            return self.getGeometry()
+        elif key == 'parameters':
+            return self.getParameters()
+        elif key == 'unit':
+            return self.getUnit()
+        elif key =='locationName':
+            return self.getLocationName()
+        elif key == 'time':
+            return self.getDataTime()
+        elif key == 'level':
+            return self.getLevel()
+        else:
+            t = str(self.getType(key))
+            if t == 'STRING':
+                return self.getString(key)
+            else:
+                return self.getNumber(key)
+
+    def getGeometry(self):
+        return shapely.wkt.loads(self.jobj.getGeometry().toText())
+    
+    def getParameters(self):        
+        params = []
+        jparams = self.jobj.getParameters()
+        itr = jparams.iterator()
+        while itr.hasNext():
+            params.append(itr.next())                
+    
+    def getString(self, param):
+        return str(self.jobj.getString(param))
+    
+    def getNumber(self, param):         
+        jval = self.jobj.getNumber(param)
+        t = self.getType(param)        
+        if t == 'INT':            
+            return jval.intValue()
+        elif t == 'LONG':
+            return jval.longValue()
+        elif t == 'FLOAT':
+            return jval.floatValue()
+        elif t == 'DOUBLE':
+            return jval.doubleValue()
+        else:
+            return jval
+    
+    def getUnit(self, param):
+        return str(self.jobj.getUnit(param))
+    
+    def getType(self, param):
+        return str(self.jobj.getType(param))
+    
+    def getLocationName(self):
+        return self.jobj.getLocationName()

edexOsgi/build.edex/esb/data/utility/common_static/base/python/dataaccess/JGeometryRequest.py

@@ -0,0 +1,68 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# Implements IGeometryRequest and wraps around a Java IGeometryRequest.
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/18/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+from ufpy.dataaccess import IGeometryRequest
+import JUtil, JDataRequest
+import jep
+import shapely.wkt
+
+class JGeometryRequest(IGeometryRequest, JDataRequest.JDataRequest):
+    
+    def __init__(self, wrappedObject):
+        JDataRequest.JDataRequest.__init__(self, wrappedObject)
+        
+    def getEnvelope(self):
+        env = None
+        jenv = self.jobj.getEnvelope()        
+        if jenv:
+            from com.vividsolutions.jts.geom import GeometryFactory
+            env = shapely.wkt.loads(GeometryFactory().toGeometry(jenv).toText())
+        return env
+    
+    def setEnvelope(self, env):
+        from com.vividsolutions.jts.geom import Envelope        
+        bounds = env.bounds        
+        jenv = Envelope(bounds[0], bounds[2], bounds[1], bounds[3])
+        self.jobj.setEnvelope(bounds)        
+    
+    def getLocationNames(self):        
+        return self.jobj.getLocationNames()
+    
+    def setLocationNames(self, *args):
+        from java.lang import String as JavaString
+        locs = jep.jarray(len(args), JavaString)
+        for i in xrange(len(args)):
+            locs[i] = str(args[i])
+        self.jobj.setLocationNames(locs)    
+

edexOsgi/build.edex/esb/data/utility/common_static/base/python/dataaccess/JGridData.py

@@ -0,0 +1,78 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# Implements IGridData and wraps around a Java IGridData.
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/10/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+from ufpy.dataaccess import IGridData
+import JData
+
+from com.raytheon.uf.common.geospatial.interpolation.data import FloatArrayWrapper, UnitConvertingDataDestination
+from com.raytheon.uf.common.python import PythonNumpyFloatArray
+from javax.measure.unit import UnitFormat
+
+class JGridData(IGridData, JData.JData):
+    
+    def __init__(self, wrappedObject):
+        JData.JData.__init__(self, wrappedObject)
+        
+    def __getitem__(self, key):
+        if key == 'parameter':
+            return self.getParameter()
+        elif key == 'unit':
+            return self.getUnit()
+        elif key == 'rawData':
+            return self.getRawData()
+        elif key == 'time':
+            return self.getDataTime()
+        elif key == 'level':
+            return self.getLevel()
+    
+    def getParameter(self):
+        return self.jobj.getParameter()
+    
+    def getUnit(self):
+        return str(self.jobj.getUnit())
+    
+    def getRawData(self, unit=None):
+        dest = FloatArrayWrapper(self.jobj.getGridGeometry())
+        pnfa = None
+        if unit:
+            unitObj = UnitFormat.getUCUMInstance().parseObject(unit)
+            converter = self.jobj.getUnit().getConverterTo(unitObj)
+            unitDest = UnitConvertingDataDestination(converter, dest)
+            filledDest = self.jobj.populateDataDestination(unitDest)
+            pnfa = PythonNumpyFloatArray(filledDest.getWrappedDestination().getFloatArray())
+        else:
+            filledDest = self.jobj.populateDataDestination(dest)
+            pnfa = PythonNumpyFloatArray(dest.getFloatArray())
+        return pnfa.__numpy__[0]
+        

edexOsgi/build.edex/esb/data/utility/common_static/base/python/dataaccess/JGridRequest.py

@@ -0,0 +1,46 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# Implements IGridRequest and wraps around a Java IGridRequest.
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/18/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+from ufpy.dataaccess import IGridRequest
+import JUtil, JDataRequest
+import jep
+
+class JGridRequest(IGridRequest, JDataRequest.JDataRequest):
+    
+    def __init__(self, wrappedObject):
+        JDataRequest.JDataRequest.__init__(self, wrappedObject)
+            
+    
+    
+

edexOsgi/build.edex/esb/data/utility/common_static/base/python/dataaccess/JepRouter.py

@@ -0,0 +1,94 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# Routes requests to the Data Access Framework through JEP to the Java classes.
+# Returns Python objects that wrap Java objects.
+#
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/10/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+from ufpy.dataaccess import IGeometryRequest, IGridRequest
+
+from com.raytheon.uf.common.dataaccess import DataAccessLayer as JavaDataAccessLayer
+from com.raytheon.uf.common.dataaccess.impl import DefaultGridRequest, DefaultGeometryRequest
+from com.raytheon.uf.common.time import DataTime as JavaDataTime
+
+import jep
+import DataTime
+import JGeometryData, JGridData, JGridRequest, JGeometryRequest
+
+
+def getAvailableTimes(request):
+    javaTimes = JavaDataAccessLayer.getAvailableTimes(request.toJavaObj())
+    times = []
+    for jt in javaTimes:
+        times.append(DataTime.DataTime(jt))
+    return times
+
+
+def getData(request, times):
+    if type(times) is list:
+        # presuming list of DataTimes
+        jtimes = jep.jarray(len(times), JavaDataTime)
+        for i in xrange(len(times)):
+            jtimes[i] = times[i].toJavaObj()    
+        javaData = JavaDataAccessLayer.getData(request.toJavaObj(), jtimes)
+    else:
+        # presuming TimeRange
+        javaData = JavaDataAccessLayer.getData(request.toJavaObj(), times.toJavaObj())        
+    wrapper = None
+    if isinstance(request, IGeometryRequest):
+        wrapper = JGeometryData.JGeometryData
+    elif isinstance(request, IGridRequest):
+        wrapper = JGridData.JGridData
+    data = []
+    for jd in javaData:
+        data.append(wrapper(jd))
+    return data
+
+def getLatCoords(gridRequest):
+    # TODO need to request the GridGeometry, then translate it into lat/lons
+    # Ben has ideas about how to do this fast
+    pass
+
+def getLonCoords(gridRequest):
+    # TODO need to request the GridGeometry, then translate it into lat/lons
+    # Ben has ideas about how to do this fast
+    pass
+
+def getAvailableLocationNames(geometryRequest):
+    return JavaDataAccessLayer.getAvailableLocationNames(geometryRequest.toJavaObj())
+
+def newGeometryRequest():
+    return JGeometryRequest.JGeometryRequest(DefaultGeometryRequest())
+    
+def newGridRequest():        
+    return JGridRequest.JGridRequest(DefaultGridRequest())
+

edexOsgi/build.edex/esb/data/utility/common_static/base/python/dataaccess/__init__.py

@@ -0,0 +1,37 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# __init__.py for dataaccess python that is used within a JVM.
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/10/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+
+__all__ = [           
+           ]

edexOsgi/build.edex/esb/data/utility/common_static/base/python/time/DataTime.py

@@ -0,0 +1,98 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# Python wrapper class that wraps a Java DataTime behind familiar python objects.
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/12/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+import datetime, time, exceptions
+import AbsTime, JUtil, TimeRange
+from com.raytheon.uf.common.time import DataTime as JavaDataTime
+
+class DataTime(JUtil.JavaWrapperClass):
+
+    def __init__(self, dtime, fcstTime=0):
+        if isinstance(dtime, AbsTime.AbsTime):
+            self.__dt = JavaDataTime(dtime.toJavaObj())
+        elif isinstance(dtime, str):
+            self.__dt = JavaDataTime(dtime)
+        else:
+            # assuming Java object
+            self.__dt = dtime                        
+        # TODO add support for other possible types of dtime?
+        
+        self.__dt.setFcstTime(fcstTime)
+        
+    def __eq__(self, other):
+        return self.__dt.equals(other.toJavaObj())
+    
+    def __ne__(self, other):
+        return not self == other
+    
+    def __lt__(self, other):
+        return self.__dt.compareTo(other.toJavaObj()) < 0
+
+    def __le__(self, other):
+        return self.__dt.compareTo(other.toJavaObj()) <= 0
+
+    def __gt__(self, other):
+        return self.__dt.compareTo(other.toJavaObj()) > 0
+
+    def __ge__(self, other):
+        return self.__dt.compareTo(other.toJavaObj()) >= 0
+    
+    def __str__(self):
+        return str(self.__dt.toString())
+
+    def __repr__(self):
+        return str(self.__dt.toString())
+        
+    def setFcstTime(self, fcstTime):
+        self.__dt.setFcstTime(fcstTime)
+    
+    def getFcstTime(self):
+        return self.__dt.getFcstTime()
+    
+    def getValidPeriod(self):
+        return TimeRange.TimeRange(self.__dt.getValidPeriod())
+    
+    def setValidPeriod(self, tr):
+        self.__dt.setValidPeriod(tr.toJavaObj())
+        
+    def getRefTime(self):
+        return AbsTime.AbsTime(self.__dt.getRefTime())
+    
+    def setRefTime(self, refTime):
+        self.__dt.setRefTime(refTime.toJavaObj())
+        
+    def toJavaObj(self):
+        return self.__dt
+
+        

edexOsgi/com.raytheon.uf.common.dataplugin.level/src/com/raytheon/uf/common/dataplugin/level/Level.java

@@ -20,6 +20,8 @@
 package com.raytheon.uf.common.dataplugin.level;
 
 import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 import javax.persistence.Column;
 import javax.persistence.Entity;
@@ -57,6 +59,7 @@ import com.raytheon.uf.common.status.UFStatus.Priority;
  * Date         Ticket#    Engineer    Description
  * ------------ ---------- ----------- --------------------------
  * Sep 03, 2009            rjpeter     Initial creation.
+ * Dec 20, 2012           njensen   Added Level(String)
  * </pre>
  * 
  * @author rjpeter
@@ -80,6 +83,9 @@ public class Level extends PersistableDataObject implements ISerializableObject
 
     private static final long serialVersionUID = 1L;
 
+    private static final Pattern PATTERN = Pattern
+            .compile("([0-9]*)((_([0-9]*))??([a-zA-Z]+))");
+
     @Id
     @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "LEVEL_GENERATOR")
     @XmlAttribute
@@ -111,6 +117,33 @@ public class Level extends PersistableDataObject implements ISerializableObject
 
     private transient boolean dirtyFlag = true;
 
+    /**
+     * Constructor
+     */
+    public Level() {
+
+    }
+
+    /**
+     * Constructor
+     * 
+     * @param level
+     */
+    public Level(String level) {
+        Matcher m = PATTERN.matcher(level);
+        if (m.matches()) {
+            String levelOne = m.group(1);
+            String levelTwo = m.group(4);
+            String name = m.group(5);
+
+            levelonevalue = Double.parseDouble(levelOne);
+            if (levelTwo != null) {
+                leveltwovalue = Double.parseDouble(levelTwo);
+            }
+            masterLevel = new MasterLevel(name);
+        }
+    }
+
     public long getId() {
         return id;
     }

edexOsgi/com.raytheon.uf.common.geospatial/src/com/raytheon/uf/common/geospatial/interpolation/data/UnitConvertingDataDestination.java

@@ -64,4 +64,8 @@ public class UnitConvertingDataDestination implements DataDestination {
         wrappedDestination.setDataValue(unitConverter.convert(dataValue), x, y);
     }
 
+    public DataDestination getWrappedDestination() {
+        return wrappedDestination;
+    }
+
 }

edexOsgi/com.raytheon.uf.common.python/src/com/raytheon/uf/common/python/PythonNumpyFloatArray.java

@@ -17,7 +17,7 @@
  * See the AWIPS II Master Rights File ("Master Rights File.pdf") for
  * further licensing information.
  **/
-package com.raytheon.uf.viz.derivparam.python;
+package com.raytheon.uf.common.python;
 
 import jep.INumpyable;
 

pythonPackages/ufpy/dataaccess/DataAccessLayer.py

@@ -0,0 +1,69 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# Published interface for ufpy.dataaccess package
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/10/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+
+import sys
+
+if sys.modules.has_key('jep'):
+    import JepRouter
+    router = JepRouter    
+else:
+    #router = ThriftClientRouter()
+    import exceptions
+    raise exceptions.NotImplementedError("Must use inside a JVM until ThriftClient support is added")
+    
+
+def getAvailableTimes(request):
+    return router.getAvailableTimes(request)
+
+def getData(request, times):
+    return router.getData(request, times)
+
+def getLatCoords(gridRequest):
+    return router.getLatCoords(gridRequest)
+
+def getLonCoords(gridRequest):
+    return router.getLonCoords(gridRequest)
+
+def getAvailableLocationNames(geometryRequest):
+    return router.getAvailableLocaitonNames(geometryRequest)
+
+def newGeometryRequest():
+    return router.newGeometryRequest()
+     
+def newGridRequest():
+    return router.newGridRequest()
+
+
+

pythonPackages/ufpy/dataaccess/__init__.py

@@ -0,0 +1,165 @@
+##
+# This software was developed and / or modified by Raytheon Company,
+# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
+# 
+# U.S. EXPORT CONTROLLED TECHNICAL DATA
+# This software product contains export-restricted data whose
+# export/transfer/disclosure is restricted by U.S. law. Dissemination
+# to non-U.S. persons whether in the United States or abroad requires
+# an export license or other authorization.
+# 
+# Contractor Name:        Raytheon Company
+# Contractor Address:     6825 Pine Street, Suite 340
+#                         Mail Stop B8
+#                         Omaha, NE 68106
+#                         402.291.0100
+# 
+# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
+# further licensing information.
+##
+
+
+#
+# __init__.py for ufpy.dataaccess package
+#  
+#    
+#     SOFTWARE HISTORY
+#    
+#    Date            Ticket#       Engineer       Description
+#    ------------    ----------    -----------    --------------------------
+#    12/10/12                      njensen       Initial Creation.
+#    
+# 
+#
+
+__all__ = [
+           
+           ]
+
+import abc
+
+class IDataRequest(object):
+    __metaclass__ = abc.ABCMeta
+    
+    @abc.abstractmethod
+    def setDatatype(self, datatype):
+        return
+    
+    @abc.abstractmethod
+    def addIdentifier(self, key, value):
+        return
+    
+    @abc.abstractmethod
+    def setParameters(self, params):
+        return
+    
+    @abc.abstractmethod
+    def setLevels(self, levels):
+        return
+    
+    @abc.abstractmethod
+    def getDatatype(self):
+        return
+    
+    @abc.abstractmethod
+    def getIdentifiers(self):
+        return
+    
+    @abc.abstractmethod
+    def getParameters(self):
+        return
+    
+    @abc.abstractmethod
+    def getLevels(self):
+        return
+
+
+class IGridRequest(IDataRequest):
+    __metaclass__ = abc.ABCMeta
+    
+
+class IGeometryRequest(IDataRequest):
+    __metaclass__ = abc.ABCMeta
+    
+    @abc.abstractmethod
+    def getEnvelope(self):
+        return
+    
+    @abc.abstractmethod
+    def setEnvelope(self, env):
+        return
+    
+    @abc.abstractmethod
+    def getLocationNames(self):
+        return
+    
+    @abc.abstractmethod
+    def setLocationNames(self, locationNames):
+        return
+
+
+class IData(object):
+    __metaclass__ = abc.ABCMeta
+    
+    @abc.abstractmethod
+    def getAttribute(self, key):
+        return
+    
+    @abc.abstractmethod
+    def getDataTime(self):
+        return
+    
+    @abc.abstractmethod
+    def getLevel(self):
+        return
+
+
+
+class IGridData(IData):
+    __metaclass__ = abc.ABCMeta
+    
+    @abc.abstractmethod
+    def getParameter(self):
+        return
+    
+    @abc.abstractmethod
+    def getUnit(self):
+        return
+    
+    @abc.abstractmethod
+    def getRawData(self):
+        return
+
+
+
+class IGeometryData(IData):
+    #__metaclass__ = abc.ABCMeta
+    
+    @abc.abstractmethod
+    def getGeometry(self):
+        return
+    
+    @abc.abstractmethod
+    def getParameters(self):
+        return
+    
+    @abc.abstractmethod
+    def getString(self, param):
+        return
+    
+    @abc.abstractmethod
+    def getNumber(self, param):
+        return
+    
+    @abc.abstractmethod
+    def getUnit(self, param):
+        return
+    
+    @abc.abstractmethod
+    def getType(self, param):
+        return
+    
+    @abc.abstractmethod
+    def getLocationName(self, param):
+        return
+