Added comments to WLGitBridgeApplication.

This commit is contained in:
Winston Li 2014-11-03 14:23:21 +00:00
parent 3e16106f2d
commit 7283f1893b
2 changed files with 19 additions and 10 deletions

View file

@ -7,11 +7,7 @@
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<change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/exception/InvalidProgramArgumentsException.java" />
<change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeApplication.java" afterPath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeApplication.java" />
<change type="MODIFICATION" beforePath="$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/application/WLGitBridgeApplicationTests.java" afterPath="$PROJECT_DIR$/test/uk/ac/ic/wlgitbridge/test/application/WLGitBridgeApplicationTests.java" />
<change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeServer.java" afterPath="$PROJECT_DIR$/src/uk/ac/ic/wlgitbridge/application/WLGitBridgeServer.java" />
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<ignored path="writelatex-git-bridge.iws" />
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@ -97,8 +93,8 @@
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@ -642,7 +638,7 @@
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@ -650,7 +646,7 @@
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@ -1089,8 +1085,8 @@
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View file

@ -7,6 +7,10 @@ import javax.servlet.ServletException;
/**
* Created by Winston on 02/11/14.
*/
/**
* Class that represents the application. Parses arguments and gives them to the server, or dies with a usage message.
*/
public class WLGitBridgeApplication {
public static final int EXIT_CODE_FAILED = 1;
@ -15,6 +19,10 @@ public class WLGitBridgeApplication {
private int port;
private String rootGitDirectoryPath;
/**
* Constructs an instance of the WriteLatex-Git Bridge application.
* @param args args from main, which should be in the format "port root_git_directory_path"
*/
public WLGitBridgeApplication(String[] args) {
try {
parseArguments(args);
@ -24,6 +32,9 @@ public class WLGitBridgeApplication {
}
}
/**
* Starts the server with the port number and root directory path given in the command-line arguments.
*/
public void run() {
try {
new WLGitBridgeServer(port, rootGitDirectoryPath).start();
@ -32,6 +43,8 @@ public class WLGitBridgeApplication {
}
}
/* Helper methods */
private void parseArguments(String[] args) throws InvalidProgramArgumentsException {
checkArgumentsLength(args);
parsePortNumber(args);