[ https://issues.apache.org/jira/browse/UIMA-5096?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard Eckart de Castilho updated UIMA-5096: --------------------------------------------- Fix Version/s: (was: 3.2.0uimaFIT) > ExternalResourceFactory.createExternalResourceDescription does not accept > non-string parameters > ----------------------------------------------------------------------------------------------- > > Key: UIMA-5096 > URL: https://issues.apache.org/jira/browse/UIMA-5096 > Project: UIMA > Issue Type: Bug > Components: uimaFIT > Affects Versions: 2.2.0uimaFIT > Environment: Java > Reporter: Asher Stern > Priority: Major > > In > {noformat} > org.apache.uima.fit.factory.ExternalResourceFactory > {noformat} > the method > {noformat} > public static ExternalResourceDescription > createExternalResourceDescription(Class<? extends Resource> aInterface, > Object... aParams) > {noformat} > does not accept non-string parameters. > Example: > The following works: > Caller: > {noformat} > ExternalResourceDescription geographicalResourceDescription = > ExternalResourceFactory.createExternalResourceDescription( > > GeographicalResourceImplementation.class, > GeographicalResource.MAX_LENGTH_PARAMETER, String.valueOf(5), > ); > {noformat} > Resource: > {noformat} > @ConfigurationParameter(name = MAX_LENGTH_PARAMETER) > private String maxLengthString; > {noformat} > The following fails: > Caller: > {noformat} > ExternalResourceDescription geographicalResourceDescription = > ExternalResourceFactory.createExternalResourceDescription( > > GeographicalResourceImplementation.class, > GeographicalResource.MAX_LENGTH_PARAMETER, 5, > ); > {noformat} > Resource: > {noformat} > @ConfigurationParameter(name = MAX_LENGTH_PARAMETER) > private int maxLength; > {noformat} > The exception is: > {noformat} > java.lang.ClassCastException: java.lang.Integer cannot be cast to > java.lang.String > at > org.apache.uima.fit.factory.ExternalResourceFactory.createExternalResourceDescription(ExternalResourceFactory.java:177) > at > org.apache.uima.fit.factory.ExternalResourceFactory.createExternalResourceDescription(ExternalResourceFactory.java:122) > ... > {noformat} -- This message was sent by Atlassian Jira (v8.3.4#803005)