68 lines
1.8 KiB
Java
68 lines
1.8 KiB
Java
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package it.unitn.molerat.data.csv;
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import java.lang.reflect.Field;
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public abstract class AbstractDataPoint {
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public AbstractDataPoint(String[] entries) throws Exception {
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Field[] fields = this.getClass().getFields();
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if (entries.length != fields.length) {
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throw new Exception("Bad entries for initializing a molerat.data point!");
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}
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int i = 0;
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for (Field field : fields) {
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if (!field.getName().equals("this$0")) {
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try {
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field.set(this, entries[i++]);
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} catch (IllegalArgumentException e) {
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System.out.println("ERROR: " + e.getMessage());
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} catch (IllegalAccessException e) {
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System.out.println("ERROR: " + e.getMessage());
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}
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}
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}
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}
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public AbstractDataPoint(String str) throws Exception {
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this(str.replace(" ", "").split(","));
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}
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public AbstractDataPoint() {
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}
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@Override
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public final String toString() {
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StringBuilder builder = new StringBuilder();
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Field[] fields = this.getClass().getFields();
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for (Field field : fields) {
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if (!field.getName().equals("this$0")) {
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try {
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builder.append(field.get(this) + ",");
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} catch (IllegalArgumentException e) {
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System.out.println("ERROR: " + e.getMessage());
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} catch (IllegalAccessException e) {
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System.out.println("ERROR: " + e.getMessage());
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}
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}
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}
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builder.deleteCharAt(builder.length()-1);
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return builder.toString();
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}
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public final String getHeader() {
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StringBuilder builder = new StringBuilder();
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Field[] fields = this.getClass().getFields();
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for (Field field : fields) {
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if (!field.getName().equals("this$0")) {
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try {
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builder.append(field.getName() + ",");
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} catch (IllegalArgumentException e) {
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System.out.println("ERROR: " + e.getMessage());
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}
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}
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}
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builder.deleteCharAt(builder.length()-1);
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return builder.toString();
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}
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}
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