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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 Atlassian JIRA by Oleg Efimov, 1 year ago
via Atlassian JIRA by Oleg Efimov, 2 years ago
via GitHub by spoenemann
, 9 months ago
For input string: " 1"
via Oracle Community by 807599, 1 year ago
For input string: "3 "
via Stack Overflow by Makaires
, 2 years ago
For input string: " * 6"
via Stack Overflow by Flex004
, 6 months ago
For input string: "78,22,56,99,12,14,17,15,1,144,37,23,47,88,3,19"
java.lang.NumberFormatException: For input string: "DEV"	at java.lang.NumberFormatException.forInputString(	at java.lang.Integer.parseInt(	at java.lang.Integer.parseInt(	at org.apache.commons.configuration.tree.DefaultConfigurationKey$KeyIterator.checkIndex(	at org.apache.commons.configuration.tree.DefaultConfigurationKey$KeyIterator.nextKey(	at org.apache.commons.configuration.tree.DefaultExpressionEngine.findNodesForKey(	at org.apache.commons.configuration.tree.DefaultExpressionEngine.query(	at org.apache.commons.configuration.HierarchicalConfiguration.fetchNodeList(	at org.apache.commons.configuration.AbstractHierarchicalFileConfiguration.fetchNodeList(	at org.apache.commons.configuration.HierarchicalConfiguration.clearProperty(	at org.apache.commons.configuration.AbstractHierarchicalFileConfiguration.clearProperty(	at