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Samebug tips

  1. ,

    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.

  2. ,

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

Solutions on the web

via QuickFIX/J JIRA by Colin Crist, 1 year ago
via QuickFIX/J JIRA by Colin Crist, 2 years ago
via Stack Overflow by Ali Elsaadi
, 1 year ago
java.lang.NumberFormatException: For input string: "abc"	at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)	at java.lang.Integer.parseInt(Integer.java:447)	at java.lang.Integer.parseInt(Integer.java:497)	at quickfix.Message.parseGroup(Message.java:575)	at quickfix.Message.parseBody(Message.java:554)	at quickfix.Message.parse(Message.java:467)	at quickfix.MessageUtils.parse(MessageUtils.java:151)	at quickfix.mina.AbstractIoHandler.messageReceived(AbstractIoHandler.java:116)	at org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived(AbstractIoFilterChain.java:703)	at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362)	at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilterChain.java:54)	at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:800)	at org.apache.mina.filter.codec.support.SimpleProtocolDecoderOutput.flush(SimpleProtocolDecoderOutput.java:62)	at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:200)	at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362)	at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilterChain.java:54)	at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:800)	at org.apache.mina.common.support.AbstractIoFilterChain$HeadFilter.messageReceived(AbstractIoFilterChain.java:617)	at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:362)	at org.apache.mina.common.support.AbstractIoFilterChain.fireMessageReceived(AbstractIoFilterChain.java:353)	at org.apache.mina.transport.socket.nio.SocketIoProcessor.read(SocketIoProcessor.java:246)	at org.apache.mina.transport.socket.nio.SocketIoProcessor.process(SocketIoProcessor.java:206)	at org.apache.mina.transport.socket.nio.SocketIoProcessor.access$500(SocketIoProcessor.java:44)	at org.apache.mina.transport.socket.nio.SocketIoProcessor$Worker.run(SocketIoProcessor.java:506)	at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:43)	at java.lang.Thread.run(Thread.java:595)