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Use isDirectory() instead of exists()

This commit is contained in:
Sam Harwell 2012-12-01 14:08:05 -06:00
parent 124f5eb30d
commit 9be06f92e7
1 changed files with 2 additions and 2 deletions
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4
antlr4-maven-plugin/src/main/java/org/antlr/mojo/antlr4/Antlr4Mojo.java
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@ -211,7 +211,7 @@ public class Antlr4Mojo extends AbstractMojo {
//
}
if (!sourceDirectory.exists()) {
if (!sourceDirectory.isDirectory()) {
log.info("No ANTLR 4 grammars to compile in " + sourceDirectory.getAbsolutePath());
return;
}
@ -273,7 +273,7 @@ public class Antlr4Mojo extends AbstractMojo {
}
// Where do we want ANTLR to look for .tokens and import grammars?
if (getLibDirectory() != null && getLibDirectory().exists()) {
if (getLibDirectory() != null && getLibDirectory().isDirectory()) {
args.add("-lib");
args.add(libDirectory.getAbsolutePath());
}