public void execute()

in core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/DumpAuthMojo.java [74:128]
47 lines of code
11 McCabe index (conditional complexity)

    public void execute() throws MojoExecutionException, MojoFailureException {
        Properties authProperties = new Properties();

        for (String serverId : serverIds) {
            getLog().info("[MAVEN-CORE-IT-LOG] Getting authentication info for server " + serverId);

            AuthenticationInfo authInfo = wagonManager.getAuthenticationInfo(serverId);
            if (authInfo != null) {
                if (authInfo.getUserName() != null) {
                    authProperties.setProperty(serverId + ".username", authInfo.getUserName());
                }
                if (authInfo.getPassword() != null) {
                    authProperties.setProperty(serverId + ".password", authInfo.getPassword());
                }
                if (authInfo.getPrivateKey() != null) {
                    authProperties.setProperty(serverId + ".privateKey", authInfo.getPrivateKey());
                }
                if (authInfo.getPassphrase() != null) {
                    authProperties.setProperty(serverId + ".passphrase", authInfo.getPassphrase());
                }

                getLog().info("[MAVEN-CORE-IT-LOG]   username = " + authInfo.getUserName());
                getLog().info("[MAVEN-CORE-IT-LOG]   password = " + authInfo.getPassword());
                getLog().info("[MAVEN-CORE-IT-LOG]   private key = " + authInfo.getPrivateKey());
                getLog().info("[MAVEN-CORE-IT-LOG]   passphrase = " + authInfo.getPassphrase());
            } else {
                getLog().info("[MAVEN-CORE-IT-LOG]   (no authentication info available)");
            }
        }

        if (!propertiesFile.isAbsolute()) {
            propertiesFile = new File(basedir, propertiesFile.getPath());
        }

        getLog().info("[MAVEN-CORE-IT-LOG] Creating output file " + propertiesFile);

        OutputStream out = null;
        try {
            propertiesFile.getParentFile().mkdirs();
            out = new FileOutputStream(propertiesFile);
            authProperties.store(out, "MAVEN-CORE-IT-LOG");
        } catch (IOException e) {
            throw new MojoExecutionException("Output file could not be created: " + propertiesFile, e);
        } finally {
            if (out != null) {
                try {
                    out.close();
                } catch (IOException e) {
                    // just ignore
                }
            }
        }

        getLog().info("[MAVEN-CORE-IT-LOG] Created output file " + propertiesFile);
    }