Spring/spring-shell
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

SHl-22 limit history size, remove dead code

Browse Source
This commit is contained in:
Jarred Li
2012-04-14 09:24:34 +08:00
parent 02ab62bfe4
commit 5dca1a102a
7 changed files with 92 additions and 82 deletions
Download Patch File Download Diff File Expand all files Collapse all files

94
src/main/java/org/springframework/shell/SimpleShellCommandLineOptions.java
View File

@@ -18,51 +18,61 @@ import org.apache.commons.io.FileUtils;
* @author vnagaraja
*/
public class SimpleShellCommandLineOptions {
String[] executeThenQuit = null;
Map<String, String> extraSystemProperties = new HashMap<String, String>();
int historySize = 3000;
public static final String DEFAULT_APP_CTX = "classpath*:/META-INF/spring/app-context.xml";
String applicationContextLocation = DEFAULT_APP_CTX;
String[] executeThenQuit = null;
Map<String, String> extraSystemProperties = new HashMap<String, String>();
public static SimpleShellCommandLineOptions parseCommandLine(String[] args) throws IOException {
SimpleShellCommandLineOptions options = new SimpleShellCommandLineOptions();
List<String> commands = new ArrayList<String>();
int i = 0;
while (i < args.length) {
String arg = args[i++];
if (arg.equals("--environment")) {
String environment = args[i++];
options.extraSystemProperties.put("napa.application.profile", environment);
}
else if (arg.equals("--cmdfile")) {
File f = new File(args[i++]);
commands.addAll(FileUtils.readLines(f));
}
else if (arg.equals("--histsize")) {
options.historySize = Integer.parseInt(args[i++]);
}
else if (arg.equals("--help")) {
printUsage();
System.exit(0);
}
else {
i--;
break;
}
}
public static SimpleShellCommandLineOptions parseCommandLine(String[] args) throws IOException {
SimpleShellCommandLineOptions options = new SimpleShellCommandLineOptions();
List<String> commands = new ArrayList<String>();
int i = 0;
while (i < args.length) {
String arg = args[i++];
if (arg.equals("-environment")) {
String environment = args[i++];
options.extraSystemProperties.put("napa.application.profile", environment);
} else if (arg.equals("-ctx")) {
options.applicationContextLocation = args[i++];
} else if (arg.equals("-cmdfile")) {
File f = new File(args[i++]);
commands.addAll(FileUtils.readLines(f));
} else {
i--;
break;
}
}
StringBuilder sb = new StringBuilder();
for (; i < args.length; i++) {
if (sb.length() > 0) {
sb.append(" ");
}
sb.append(args[i]);
}
StringBuilder sb = new StringBuilder();
for (; i < args.length; i++) {
if (sb.length() > 0) {
sb.append(" ");
}
sb.append(args[i]);
}
if (sb.length() > 0) {
String[] cmdLineCommands = sb.toString().split(";");
for (String s : cmdLineCommands) {
//add any command line commands after the commands loaded from the file
commands.add(s.trim());
}
}
if(sb.length()>0) {
String[] cmdLineCommands = sb.toString().split(";");
for(String s : cmdLineCommands) {
//add any command line commands after the commands loaded from the file
commands.add(s.trim());
}
}
if (commands.size() > 0)
options.executeThenQuit = commands.toArray(new String[commands.size()]);
if(commands.size()>0)
options.executeThenQuit = commands.toArray(new String[commands.size()]);
return options;
}
return options;
}
private static void printUsage(){
System.out.println("Usage:");
System.out.println("java -jar {jarname} --help --histsize {size} --cmdfile {file}");
}
}