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Samebug tips

  1. ,

    Can occur when you try to convert a String to a numeric value but the String is not well formatted for the conversion.

  2. ,

    You try to parse a String that contains non-numeric characters to an int. The string must contain decimal characters only, optionally beginning with a + or - sign.

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via Oracle Community by Maris Gabalins, 2 years ago
via Coderanch by Brian Pianczk, 1 year ago
via Coderanch by Chris Wells, 1 year ago
java.lang.NumberFormatException: For input string: ""	at java.lang.NumberFormatException.forInputString(	at java.lang.Integer.parseInt(	at org.elasticsearch.common.netty.handler.codec.http.HttpMessageDecoder.getChunkSize(	at org.elasticsearch.common.netty.handler.codec.http.HttpMessageDecoder.decode(	at org.elasticsearch.common.netty.handler.codec.http.HttpMessageDecoder.decode(	at org.elasticsearch.common.netty.handler.codec.replay.ReplayingDecoder.callDecode(	at org.elasticsearch.common.netty.handler.codec.replay.ReplayingDecoder.messageReceived(	at	at	at$DefaultChannelHandlerContext.sendUpstream(	at org.elasticsearch.common.netty.OpenChannelsHandler.handleUpstream(	at	at	at	at	at	at	at	at	at	at	at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$	at java.util.concurrent.ThreadPoolExecutor.runWorker(	at java.util.concurrent.ThreadPoolExecutor$	at