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| package eu.mihosoft.vrl.user; | |
| import eu.mihosoft.vrl.user.VectorTrajectory; | |
| @ComponentInfo(name="VectorTrajectoryToFile", category="JFreeChart") | |
| public class VectorTrajectoryToFile implements java.io.Serializable { | |
| private static final long serialVersionUID=1L; | |
| public void toFile( | |
| @ParamInfo(name="VectorTrajectory", style="default", options="") VectorTrajectory vt, | |
| @ParamInfo(name="", style="save-dialog", options="") File file) { | |
| file.newWriter().withWriter{w-> | |
| for(double[] line : vt) { | |
| String s = "" | |
| for(double entry : line) { | |
| s += entry + "\t"; | |
| } | |
| w << s << "\n" | |
| } | |
| } | |
| } | |
| @OutputInfo(name="VectorTrajectory") | |
| public VectorTrajectory fromFile( | |
| @ParamInfo(name="", style="load-dialog", options="") File file) { | |
| VectorTrajectory vt = new VectorTrajectory(); | |
| def line | |
| file.withReader { reader -> | |
| while ((line = reader.readLine())!=null) { | |
| String[] entries = line.split("\\s"); | |
| double[] numbers = new double[entries.length] | |
| for (int i = 0; i < numbers.length; i++) { | |
| numbers[i] = Double.parseDouble(entries[i]) | |
| } | |
| vt.add(numbers) | |
| } | |
| } | |
| return vt | |
| } | |
| } |
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