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Fix unexpected and unwrapped NullPointerException #994

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Fix unexpected and unwrapped NullPointerException #994

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5 changes: 4 additions & 1 deletion modules/core/src/main/java/org/locationtech/jts/geom/Point.java
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Original file line number Diff line number Diff line change
Expand Up @@ -110,7 +110,10 @@ public double getY() {
}

public Coordinate getCoordinate() {
return coordinates.size() != 0 ? coordinates.getCoordinate(0): null;
if (coordinates.size() == 0) {
throw new IllegalStateException("getCoordinate called on empty Point");
}
return coordinates.getCoordinate(0);
}

public String getGeometryType() {
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