From 7b780aae2e9a39a12a8fa43ebee113d046541b1a Mon Sep 17 00:00:00 2001
From: Adrian Stabiszewski <as@grundid.de>
Date: Tue, 25 Apr 2017 19:02:11 +0200
Subject: cleanup

---
 .../org/geojson/jackson/LngLatAltDeserializer.java | 124 ++++++++++-----------
 1 file changed, 57 insertions(+), 67 deletions(-)

diff --git a/src/main/java/org/geojson/jackson/LngLatAltDeserializer.java b/src/main/java/org/geojson/jackson/LngLatAltDeserializer.java
index 02d6a6c..ff888c6 100644
--- a/src/main/java/org/geojson/jackson/LngLatAltDeserializer.java
+++ b/src/main/java/org/geojson/jackson/LngLatAltDeserializer.java
@@ -1,79 +1,69 @@
 package org.geojson.jackson;
 
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.geojson.LngLatAlt;
-
-import com.fasterxml.jackson.core.JsonParseException;
 import com.fasterxml.jackson.core.JsonParser;
-import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.core.JsonToken;
 import com.fasterxml.jackson.databind.DeserializationContext;
 import com.fasterxml.jackson.databind.JsonDeserializer;
+import org.geojson.LngLatAlt;
 
-public class LngLatAltDeserializer extends JsonDeserializer<LngLatAlt> {
-
-	@Override
-	public LngLatAlt deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException,
-			JsonProcessingException {
-		if (jp.isExpectedStartArrayToken()) {
-			return deserializeArray(jp, ctxt);
-		}
-		throw ctxt.mappingException(LngLatAlt.class);
-	}
-
-	protected LngLatAlt deserializeArray(JsonParser jp, DeserializationContext ctxt) throws IOException,
-			JsonProcessingException {
-		LngLatAlt node = new LngLatAlt();
-		node.setLongitude(extractDouble(jp, ctxt, false));
-		node.setLatitude(extractDouble(jp, ctxt, false));
-		node.setAltitude(extractDouble(jp, ctxt, true));
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
 
-		List<Double> additionalElementsList = new ArrayList<Double>();
-		while (jp.hasCurrentToken() && jp.getCurrentToken() != JsonToken.END_ARRAY) {
-			double element = extractDouble(jp, ctxt, true);
-			if (!Double.isNaN(element)) {
-				additionalElementsList.add(element);
-			}
-		}
+public class LngLatAltDeserializer extends JsonDeserializer<LngLatAlt> {
 
-		double[] additionalElements = new double[additionalElementsList.size()];
-		for(int i = 0; i < additionalElements.length; i++) {
-			additionalElements[i] = additionalElementsList.get(i);
-		}
-		node.setAdditionalElements(additionalElements);
+    @Override
+    public LngLatAlt deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
+        if (jp.isExpectedStartArrayToken()) {
+            return deserializeArray(jp, ctxt);
+        }
+        throw ctxt.mappingException(LngLatAlt.class);
+    }
 
-		return node;
-	}
+    protected LngLatAlt deserializeArray(JsonParser jp, DeserializationContext ctxt) throws IOException {
+        LngLatAlt node = new LngLatAlt();
+        node.setLongitude(extractDouble(jp, ctxt, false));
+        node.setLatitude(extractDouble(jp, ctxt, false));
+        node.setAltitude(extractDouble(jp, ctxt, true));
+        List<Double> additionalElementsList = new ArrayList<Double>();
+        while (jp.hasCurrentToken() && jp.getCurrentToken() != JsonToken.END_ARRAY) {
+            double element = extractDouble(jp, ctxt, true);
+            if (!Double.isNaN(element)) {
+                additionalElementsList.add(element);
+            }
+        }
+        double[] additionalElements = new double[additionalElementsList.size()];
+        for (int i = 0; i < additionalElements.length; i++) {
+            additionalElements[i] = additionalElementsList.get(i);
+        }
+        node.setAdditionalElements(additionalElements);
+        return node;
+    }
 
-	private double extractDouble(JsonParser jp, DeserializationContext ctxt, boolean optional)
-			throws JsonParseException, IOException {
-		JsonToken token = jp.nextToken();
-		if (token == null) {
-			if (optional)
-				return Double.NaN;
-			else
-				throw ctxt.mappingException("Unexpected end-of-input when binding data into LngLatAlt");
-		}
-		else {
-			switch (token) {
-				case END_ARRAY:
-					if (optional)
-						return Double.NaN;
-					else
-						throw ctxt.mappingException("Unexpected end-of-input when binding data into LngLatAlt");
-				case VALUE_NUMBER_FLOAT:
-					return jp.getDoubleValue();
-				case VALUE_NUMBER_INT:
-					return jp.getLongValue();
-				case VALUE_STRING:
-					return jp.getValueAsDouble();
-				default:
-					throw ctxt.mappingException("Unexpected token (" + token.name()
-							+ ") when binding data into LngLatAlt");
-			}
-		}
-	}
+    private double extractDouble(JsonParser jp, DeserializationContext ctxt, boolean optional) throws IOException {
+        JsonToken token = jp.nextToken();
+        if (token == null) {
+            if (optional)
+                return Double.NaN;
+            else
+                throw ctxt.mappingException("Unexpected end-of-input when binding data into LngLatAlt");
+        } else {
+            switch (token) {
+                case END_ARRAY:
+                    if (optional)
+                        return Double.NaN;
+                    else
+                        throw ctxt.mappingException("Unexpected end-of-input when binding data into LngLatAlt");
+                case VALUE_NUMBER_FLOAT:
+                    return jp.getDoubleValue();
+                case VALUE_NUMBER_INT:
+                    return jp.getLongValue();
+                case VALUE_STRING:
+                    return jp.getValueAsDouble();
+                default:
+                    throw ctxt.mappingException(
+                            "Unexpected token (" + token.name() + ") when binding data into LngLatAlt");
+            }
+        }
+    }
 }
-- 
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