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Even better error messages

This commit is contained in:
Mark DePristo 2011-10-17 15:27:22 -04:00
parent a7cf9cdc67
commit ec911ce5bb
1 changed files with 4 additions and 2 deletions
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6
public/java/src/org/broadinstitute/sting/commandline/ArgumentTypeDescriptor.java
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@ -379,8 +379,10 @@ class RodBindingArgumentTypeDescriptor extends ArgumentTypeDescriptor {
}
if ( tribbleType == null )
if ( ! file.canRead() | ! file.isFile() ) {
throw new UserException.CouldNotReadInputFile(file, "file does't exist or couldn't be read");
if ( ! file.exists() ) {
throw new UserException.CouldNotReadInputFile(file, "file does not exist");
} else if ( ! file.canRead() | ! file.isFile() ) {
throw new UserException.CouldNotReadInputFile(file, "file could not be read");
} else {
throw new UserException.CommandLineException(
String.format("No tribble type was provided on the command line and the type of the file could not be determined dynamically. " +