java string indexof null pointer exception

Well you're ignoring your parameter you're assigning a new value ...

Well you're ignoring your parameter you're assigning a new value to name in the first line. That means your method is almost certainly broken.

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Because of NullPointerException. When i=2, strings[i] is null, then strings...

Because of NullPointerException. When i=2, strings[i] is null, then strings[i].equalsIgnoreCase(string) will throw a NullPointerException.

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It probably means that your String x is null and not actually set to an Obj...

It probably means that your String x is null and not actually set to an Object of a String. How are you calling the method? Does it happen when.

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Build: NetBeans IDE (Build ) VM: Java HotSpot(TM) Client VM, b15, Java(TM) ...

Build: NetBeans IDE (Build ) VM: Java HotSpot(TM) Client VM, b15, Java(TM) SE Runtime Environment, _b33 OS: Linux.

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Can you by any chance reproduce this? In particular, it looks like you'...

Can you by any chance reproduce this? In particular, it looks like you're trying to rename something in JavaScript. What were you trying to rename (what did you.

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Build: NetBeans IDE Dev (Build ) VM: Java HotSpot(TM) Client VM, b12, Java(...

Build: NetBeans IDE Dev (Build ) VM: Java HotSpot(TM) Client VM, b12, Java(TM) SE Runtime Environment, _beta-b24 OS: Windows XP.

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indexOf(String str) Method Example - Learning dwn.220.v.ua Packages in simp...

indexOf(String str) Method Example - Learning dwn.220.v.ua Packages in simple and easy steps: A beginner's tutorial NullPointerException − if str is null.

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This Java example page uses indexOf to search for characters and strings. J...

This Java example page uses indexOf to search for characters and strings. Java program that causes NullPointerException public class Program { public static.

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Null Pointer Exception is the most common and most annoying exception in Ja...

Null Pointer Exception is the most common and most annoying exception in Java. 1, private Boolean isFinished(String status) { Use some methods to assure that null value not exist like contains(), indexOf(), isEmpty().

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NullPointerException is thrown when an application is trying to use a A sam...

NullPointerException is thrown when an application is trying to use a A sample class that provides String manipulation is dwn.220.v.ua

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A side effect of the null handling is that a NullPointerException Since: ; ...

A side effect of the null handling is that a NullPointerException Since: ; Version: $Id: dwn.220.v.ua . Search a CharSequence to find the first index of any character in the given set of characters.

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String other, int ooffset, int len) throws NullPointerException; public boo...

String other, int ooffset, int len) throws NullPointerException; public boolean startsWith public int indexOf (String str, int fromIndex) throws NullPointerException;.

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dwn.220.v.ua クラス String. dwn.220.v.ua | +dwn.220.v.ua すべての実装インタフェース: CharSe...

dwn.220.v.ua クラス String. dwn.220.v.ua | +dwn.220.v.ua すべての実装インタフェース: CharSequence, Comparable, . int, indexOf(int ch, int fromIndex) . パラメータ: value - 文字列の初期値; 例外: NullPointerException - value が null の場合.

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クラス String. dwn.220.v.ua 上位を拡張 dwn.220.v.ua すべての実装された ほかで指定がない場合、null 引数をコン...

クラス String. dwn.220.v.ua 上位を拡張 dwn.220.v.ua すべての実装された ほかで指定がない場合、null 引数をコンストラクタ、またはこのクラスのメソッドへ渡すと NullPointerException がスローされます。 . int, indexOf(int ch, int fromIndex).

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dwn.220.v.uainterException String portName = dwn.220.v.ua()[0]; // porta no...

dwn.220.v.uainterException String portName = dwn.220.v.ua()[0]; // porta no qual o arduino ira se comunicar indexOf("lat:")+4, dadosgps.

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