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https://issues.apache.org/jira/browse/KAFKA-2297?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gwen Shapira resolved KAFKA-2297.
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Resolution: Won't Fix
Expected behavior, and we are in the process of deprecating everything that
uses VerifiableProperties anyway.
> VerifiableProperties fails when constructed with Properties with numeric
> values
> -------------------------------------------------------------------------------
>
> Key: KAFKA-2297
> URL: https://issues.apache.org/jira/browse/KAFKA-2297
> Project: Kafka
> Issue Type: Bug
> Components: clients
> Affects Versions: 0.8.2.1
> Environment: Ubuntu 12.04, OSX 10.9, OpenJDK 7, Scala 2.10
> Reporter: Grant Overby
> Priority: Minor
>
> VarifiableProperties produces java.lang.NumberFormatException: null when a
> get method for a numeric type is called and VerifiableProperties was
> constructed with a Properties containing a numeric type.
> private static void works() {
> Properties props = new Properties();
> props.put("request.required.acks", "0");
> new VerifiableProperties(props).getShort("request.required.acks",
> (short) 0);
> }
> private static void doesntWork() {
> Properties props = new Properties();
> props.put("request.required.acks", (short) 0);
> new VerifiableProperties(props).getShort("request.required.acks",
> (short) 0);
> }
> Exception in thread "main" java.lang.NumberFormatException: null
> at java.lang.Integer.parseInt(Integer.java:454)
> at java.lang.Short.parseShort(Short.java:117)
> at java.lang.Short.parseShort(Short.java:143)
> at
> scala.collection.immutable.StringLike$class.toShort(StringLike.scala:228)
> at scala.collection.immutable.StringOps.toShort(StringOps.scala:31)
> at
> kafka.utils.VerifiableProperties.getShortInRange(VerifiableProperties.scala:85)
> at
> kafka.utils.VerifiableProperties.getShort(VerifiableProperties.scala:61)
> at Main.doesntWork(Main.java:22)
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