Examples of org.opengis.parameter.ParameterValueGroup.values()

Class org.opengis.parameter.ParameterValueGroup

Examples of org.opengis.parameter.ParameterValueGroup.values()

org.opengis.parameter.ParameterValueGroup.values()
Returns the values in this group. The returned list may or may not be unmodifiable; this is implementation-dependent. However, if some aspects of this list are modifiable, then any modification shall be reflected back into this {@code ParameterValueGroup}. More specifically:
- If the list supports the {@link List#add(Object) add} operation, then it shouldensure that the added {@linkplain GeneralParameterValue general parameter value} isvalid and can be added to this group. An {@link InvalidParameterCardinalityException} (or any other appropriate exception)shall be thrown if it is not the case.
- The list may also supports the {@link List#remove(Object) remove} operation as away to remove parameter created by the {@link #parameter} method.
@return The values in this group.

            wp.setTilingMode(GeoToolsWriteParams.MODE_DEFAULT);
            final ParameterValueGroup paramWrite = format.getWriteParameters();
            paramWrite.parameter(AbstractGridFormat.GEOTOOLS_WRITE_PARAMS.getName().toString()).setValue(wp);
            File dumpFile = new File(newFilePath + ".tif");
            GeoTiffWriter gtw = (GeoTiffWriter) format.getWriter(dumpFile);
            gtw.write(coverage2D, (GeneralParameterValue[]) paramWrite.values().toArray(new GeneralParameterValue[1]));
        }
        if (isAscii) {
            final ArcGridFormat format = new ArcGridFormat();
            final ArcGridWriteParams wp = new ArcGridWriteParams();
            // wp.setProgressiveMode(GeoTiffWriteParams.MODE_DEFAULT);

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            // wp.setTilingMode(GeoToolsWriteParams.MODE_DEFAULT);
            final ParameterValueGroup paramWrite = format.getWriteParameters();
            paramWrite.parameter(AbstractGridFormat.GEOTOOLS_WRITE_PARAMS.getName().toString()).setValue(wp);
            File dumpFile = new File(newFilePath + ".asc");
            ArcGridWriter gtw = (ArcGridWriter) format.getWriter(dumpFile);
            gtw.write(coverage2D, (GeneralParameterValue[]) paramWrite.values().toArray(new GeneralParameterValue[1]));
        }
    }
}

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        }
        ParameterValue< ? > param = group.parameter(AbstractGridFormat.READ_GRIDGEOMETRY2D
                .getName().toString());
        param.setValue(geom);


        GridCoverage2D coverage = (GridCoverage2D) reader.read(group.values().toArray(
                new ParameterValue[0]));
        
        return coverage;
    }
}

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                                    paramWrite.parameter(AbstractGridFormat.GEOTOOLS_WRITE_PARAMS.getName().toString()).setValue(
                                            wp);
                                    ArcGridWriter gtw = (ArcGridWriter) format1.getWriter(new File(folderFile, mapFile.getName()
                                            + ".asc"));
                                    gtw.write(geodata,
                                            (GeneralParameterValue[]) paramWrite.values().toArray(new GeneralParameterValue[1]));
                                    gtw.dispose();
                                }
                                pm.worked(1);
                            }
                        } catch (Exception e) {

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            readGridGeometry2DParam.setValue(new GridGeometry2D(gridEnvelope, env));


             currentContext.setStatus(ILayer.WORKING);
             setState( STARTING );
             
             ParameterValue[] parameterValues = group.values().toArray(new ParameterValue[0]);
            GridCoverage2D coverage = (GridCoverage2D) reader.read(parameterValues);
             if(coverage!=null){              
              //setting rendering hints
                 //
              RenderingHints hints = new RenderingHints(new HashMap<RenderingHints.Key,Object>());

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    public static Map defaultParams(Format factory) {
        Map defaults = new HashMap();
        ParameterValueGroup params = factory.getReadParameters();


        if (params != null) {
            List list = params.values();
            Iterator it = list.iterator();
            ParameterDescriptor descr = null;
            ParameterValue val = null;
            String key;
            Object value;

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        writerParams.parameter(AbstractGridFormat.GEOTOOLS_WRITE_PARAMS.getName().toString())
                    .setValue(wp);


        GridCoverageWriter writer = format.getWriter(output);
        writer.write(sourceCoverage,
            (GeneralParameterValue[]) writerParams.values().toArray(new GeneralParameterValue[1]));


        writer.dispose();


        this.sourceCoverage.dispose(false);
        this.sourceCoverage = null;

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    @DependsOnMethod("testParameter")
    public void testValues() {
        final ParameterValueGroup group = create();
        group.parameter("num_row").setValue(2);
        group.parameter("num_col").setValue(3);
        List<GeneralParameterValue> values = group.values();
        assertValueEquals("num_row", 2, values.get(0));
        assertValueEquals("num_col", 3, values.get(1));
        assertEquals("size", 2, values.size());


        group.parameter("elt_0_1").setValue(8);

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        assertEquals("size", 2, values.size());


        group.parameter("elt_0_1").setValue(8);
        group.parameter("elt_1_1").setValue(7);
        group.parameter("elt_1_2").setValue(6);
        values = group.values();
        assertValueEquals("num_row", 2,   values.get(0));
        assertValueEquals("num_col", 3,   values.get(1));
        assertValueEquals("elt_0_1", 8.0, values.get(2));
        assertValueEquals("elt_1_1", 7.0, values.get(3));
        assertValueEquals("elt_1_2", 6.0, values.get(4));

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                new DefaultParameterDescriptorGroup(singletonMap(NAME_KEY, "theSubGroup"), 0, 10)
        );
        validate(descriptor);


        final ParameterValueGroup groupValues = descriptor.createValue();
        assertEquals("Size before add.", 0, groupValues.values().size());
        final ParameterValueGroup subGroupValues = groupValues.addGroup("theSubGroup");
        assertEquals("Size after add.", 1, groupValues.values().size());
        assertSame(subGroupValues, groupValues.values().get(0));
        assertArrayEquals(new Object[] {subGroupValues}, groupValues.groups("theSubGroup").toArray());
    }

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