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Diffstat (limited to 'base/java-tools/src/com/netscape/cmstools/key/KeyTemplateFindCLI.java')
-rw-r--r--base/java-tools/src/com/netscape/cmstools/key/KeyTemplateFindCLI.java20
1 files changed, 15 insertions, 5 deletions
diff --git a/base/java-tools/src/com/netscape/cmstools/key/KeyTemplateFindCLI.java b/base/java-tools/src/com/netscape/cmstools/key/KeyTemplateFindCLI.java
index 5fc869dee..0e76d4f1d 100644
--- a/base/java-tools/src/com/netscape/cmstools/key/KeyTemplateFindCLI.java
+++ b/base/java-tools/src/com/netscape/cmstools/key/KeyTemplateFindCLI.java
@@ -3,6 +3,7 @@ package com.netscape.cmstools.key;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.ArrayList;
+import java.util.Arrays;
import javax.xml.bind.JAXBException;
@@ -26,25 +27,34 @@ public class KeyTemplateFindCLI extends CLI {
}
public void printHelp() {
- formatter.printHelp(getFullName() + " [OPTIONS]", options);
+ formatter.printHelp(getFullName() + " [OPTIONS...]", options);
}
public void execute(String[] args) {
+ // Always check for "--help" prior to parsing
+ if (Arrays.asList(args).contains("--help")) {
+ // Display usage
+ printHelp();
+ System.exit(0);
+ }
CommandLine cmd = null;
+
try {
cmd = parser.parse(options, args);
} catch (ParseException e) {
System.err.println("Error: " + e.getMessage());
printHelp();
- System.exit(1);
+ System.exit(-1);
}
- if (cmd.hasOption("help")) {
- // Display usage
+ String[] cmdArgs = cmd.getArgs();
+
+ if (cmdArgs.length != 0) {
+ System.err.println("Error: Too many arguments specified.");
printHelp();
- System.exit(0);
+ System.exit(-1);
}
try {