Examples of bsh.NameSpace$Variable

ucar.nc2.Variable
A namespace in which methods, variables, and imports (class names) live. This is package public because it is used in the implementation of some bsh commands. However for normal use you should be using methods on bsh.Interpreter to interact with your scripts.
A bsh.This object is a thin layer over a NameSpace that associates it with an Interpreter instance. Together they comprise a Bsh scripted object context.
Note: I'd really like to use collections here, but we have to keep this compatible with JDK1.1

        assertEquals("result", 100L, result);
    }


    @Test
    public void testScriptInfoGetNameSpace() throws Throwable {
        NameSpace ns = NameSpace.JAVACODE;
        NameSpace result = new BSHLogListener.ScriptInfo(ns).getNameSpace();
        assertSame("result", ns, result);
    }

View Full Code Here

        assertEquals("scriptInfo.lastModified", 100L, scriptInfo.lastModified);
    }


    @Test
    public void testScriptInfoSetNameSpace() throws Throwable {
        NameSpace ns = NameSpace.JAVACODE;
        BSHLogListener.ScriptInfo scriptInfo = new BSHLogListener.ScriptInfo(ns);
        scriptInfo.getNameSpace();
        scriptInfo.setNameSpace(ns);
        assertSame("scriptInfo.nameSpace", ns, scriptInfo.nameSpace);
    }

View Full Code Here

            String[] sources = replace(cfg.getAll("source"), patterns, new String[] {ev.getTag(), ev.getRealm()});
            for(int i=0; i<sources.length && ret != null; i++){
                try{
                    Interpreter bsh = new Interpreter();
                    BSHLogListener.ScriptInfo info = getScriptInfo(sources[i]);
                    NameSpace ns = (info!=null)?info.getNameSpace():null;
                    if(ns!=null) bsh.setNameSpace(ns);
                    bsh.set("event", ret);
                    bsh.set("cfg", cfg);
                    File f = new File(sources[i]);
                    if(!cfg.getBoolean("preload-scripts")){

View Full Code Here

            o = bsh.eval(expression);
            if (Debug.verboseOn())
                Debug.logVerbose("Evaluated to -- " + o, module);


            // read back the context info
            NameSpace ns = bsh.getNameSpace();
            String[] varNames = ns.getVariableNames();
            for (int x = 0; x < varNames.length; x++) {
                context.put(varNames[x], bsh.get(varNames[x]));
            }
        } catch (EvalError e) {
            Debug.logError(e, "BSH Evaluation error.", module);

View Full Code Here

            }
        }
        
        if (master != null) {
            Interpreter interpreter = new Interpreter(new StringReader(""), System.out, System.err, 
                    false, new NameSpace(master, "global"), null, null);
            return interpreter;
        } else {
            Interpreter interpreter = new Interpreter();
            interpreter.setClassLoader(classLoader);
            return interpreter;

View Full Code Here


    PrintStream infoStream = new PrintStream(new ScriptEngineOutputStream(LogLevel.TRACE));
    PrintStream debugStream = new PrintStream(new ScriptEngineOutputStream(LogLevel.DEBUG));
    interpreter = new Interpreter(null, infoStream, debugStream, true);


    NameSpace globalNameSpace = interpreter.getNameSpace();
    scriptNameSpace = new ScriptNameSpace(this, globalNameSpace);
  }

View Full Code Here


        List<GradsVariable>  vars  = gradsDDF.getVariables();
        List<GradsAttribute> attrs = gradsDDF.getAttributes();
        //TODO: ensembles
        List<GradsDimension>       dims = gradsDDF.getDimensions();
        Variable                   v;
        int                        numZ  = 0;
        HashMap<String, Dimension> zDims = new HashMap<String, Dimension>();
        for (GradsDimension dim : dims) {
            String    name  = getVarName(dim);
            int       size  = dim.getSize();
            Dimension ncDim = new Dimension(name, size, true);
            ncFile.addDimension(null, ncDim);
            if (name.equals(ENS_VAR)) {
                v = new Variable(ncFile, null, null, name, DataType.STRING,
                                 name);
                v.addAttribute(new Attribute("standard_name", "ensemble"));
                v.addAttribute(new Attribute(_Coordinate.AxisType,
                                             AxisType.Ensemble.toString()));
                List<String> names =
                    gradsDDF.getEnsembleDimension().getEnsembleNames();
                String[] nameArray = new String[names.size()];
                for (int i = 0; i < nameArray.length; i++) {
                    nameArray[i] = names.get(i);
                }
                Array dataArray = Array.factory(DataType.STRING,
                                      new int[] { nameArray.length },
                                      nameArray);
                v.setCachedData(dataArray, false);
            } else {
                double[] vals = dim.getValues();
                v = new Variable(ncFile, null, null, name, DataType.DOUBLE,
                                 name);
                v.addAttribute(new Attribute("units", dim.getUnit()));
                if (name.equals(Y_VAR)) {
                    v.addAttribute(new Attribute("long_name", "latitude"));
                    v.addAttribute(new Attribute("standard_name",
                            "latitude"));
                    v.addAttribute(new Attribute("axis", "Y"));
                    sizeY = dim.getSize();
                    v.addAttribute(new Attribute(_Coordinate.AxisType,
                            AxisType.Lat.toString()));
                } else if (name.equals(X_VAR)) {
                    v.addAttribute(new Attribute("long_name", "longitude"));
                    v.addAttribute(new Attribute("standard_name",
                            "longitude"));
                    v.addAttribute(new Attribute("axis", "X"));
                    v.addAttribute(new Attribute(_Coordinate.AxisType,
                            AxisType.Lon.toString()));
                    sizeX = dim.getSize();
                } else if (name.equals(Z_VAR)) {
                    numZ = size;
                    zDims.put(name, ncDim);
                    v.addAttribute(new Attribute("long_name", "level"));
                    addZAttributes(dim, v);
                } else if (name.equals(TIME_VAR)) {
                    v.addAttribute(new Attribute("long_name", "time"));
                    v.addAttribute(new Attribute(_Coordinate.AxisType,
                            AxisType.Time.toString()));
                }
                ArrayDouble.D1 varArray = new ArrayDouble.D1(size);
                for (int i = 0; i < vals.length; i++) {
                    varArray.set(i, vals[i]);
                }
                v.setCachedData(varArray, false);
            }
            ncFile.addVariable(null, v);
        }
        if (numZ > 0) {
            GradsDimension zDim = gradsDDF.getZDimension();
            double[]       vals = zDim.getValues();
            for (GradsVariable var : vars) {
                int nl = var.getNumLevels();
                if ((nl > 0) && (nl != numZ)) {
                    String name = Z_VAR + nl;
                    if (zDims.get(name) == null) {
                        Dimension ncDim = new Dimension(name, nl, true);
                        ncFile.addDimension(null, ncDim);
                        Variable vz = new Variable(ncFile, null, null, name,
                                          DataType.DOUBLE, name);
                        vz.addAttribute(new Attribute("long_name", name));
                        vz.addAttribute(new Attribute("units",
                                zDim.getUnit()));
                        addZAttributes(zDim, vz);
                        ArrayDouble.D1 varArray = new ArrayDouble.D1(nl);
                        for (int i = 0; i < nl; i++) {
                            varArray.set(i, vals[i]);
                        }
                        vz.setCachedData(varArray, false);
                        ncFile.addVariable(null, vz);
                        zDims.put(name, ncDim);
                    }
                }
            }
        }
        zDims = null;
        for (GradsVariable var : vars) {
            String coords = "latitude longitude";
            int    nl     = var.getNumLevels();
            if (nl > 0) {
                if (nl == numZ) {
                    coords = "level " + coords;
                } else {
                    coords = Z_VAR + nl + " " + coords;
                }
            }
            coords = "time " + coords;
            if (gradsDDF.getEnsembleDimension() != null) {
                coords = "ensemble " + coords;
            }
            v = new Variable(ncFile, null, null, var.getName(),
                             DataType.FLOAT, coords);
            v.addAttribute(new Attribute("long_name", var.getDescription()));
            if (var.getUnitName() != null) {
                v.addAttribute(new Attribute("units", var.getUnitName()));
            }

View Full Code Here

   * @param ncfile the NetcdfFile to test
   * @return true if we think this is a Zebra file.
   */
  public static boolean isMine(NetcdfFile ncfile) {


    Variable v = ncfile.findVariable("time_offset");
    if (v == null || !v.isCoordinateVariable()) return false;
    String desc = v.getDescription();
    if (desc == null || !desc.equals("Time delta from start_time")) return false;


    if (null == ncfile.findGlobalAttribute( "start_date")) return false;
    if (null == ncfile.findGlobalAttribute( "start_time")) return false;

View Full Code Here

      start = df.parse(start_date);
    } catch (ParseException e) {
      throw new RuntimeException("Cant read start_date="+start_date);
    }


    Variable v = ds.findVariable("time_offset");
    v.addAttribute(new Attribute( "units", "seconds since "+dfo.toDateTimeString(start)));


    Group root = ds.getRootGroup();
    root.addAttribute(new Attribute( "Convention", "Suomi-Station-CDM"));    
    ds.finish();
  }

View Full Code Here

    return 0;
  }


  // section reading for member data
  static public ucar.ma2.Array readSection(ParsedSectionSpec cer) throws IOException, InvalidRangeException {
    Variable inner = null;
    List<Range> totalRanges = new ArrayList<Range>();
    ParsedSectionSpec current = cer;
    while (current != null) {
      totalRanges.addAll( current.section.getRanges());
      inner = current.v;
      current = current.child;
    }


    Section total = new Section( totalRanges);
    Array result = Array.factory(inner.getDataType(), total.getShape());


    // must be a Structure
    Structure outer = (Structure) cer.v;
    Structure outerSubset = outer.select( cer.child.v.getShortName()); // allows IOSPs to optimize for  this case
    ArrayStructure outerData = (ArrayStructure) outerSubset.read(cer.section);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of bsh.NameSpace$Variable

cnslab.cnsnetwork.PlotResult

com.intellij.psi.PsiElement

net.sf.mzmine.modules.rawdatamethods.rawdataimport.fileformats.NetCDFReadTask

org.eclipse.php.internal.core.codeassist.templates.CodeCompletionRequestor

org.geoserver.wcs.responses.NetCDFOutputManager

org.geppetto.core.simulator.UpdateRecordingStateTreeVisitor

org.jpos.bsh.BSHLogListenerTest

org.ofbiz.base.util.BshUtil

org.qi4j.lang.beanshell.BeanShellMixin

org.zkoss.zk.scripting.bsh.BSHInterpreter

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.