public void doExecute()

in src/main/java/org/apache/easyant/tasks/IvyDependencyUpdateChecker.java [49:93]
35 lines of code
6 McCabe index (conditional complexity)

    public void doExecute() throws BuildException {
        prepareAndCheck();

        ModuleDescriptor originalModuleDescriptor = getResolvedReport().getModuleDescriptor();
        // clone module descriptor
        DefaultModuleDescriptor latestModuleDescriptor = new DefaultModuleDescriptor(
                originalModuleDescriptor.getModuleRevisionId(), originalModuleDescriptor.getStatus(),
                originalModuleDescriptor.getPublicationDate());
        // copy configurations
        for (int i = 0; i < originalModuleDescriptor.getConfigurations().length; i++) {
            Configuration configuration = originalModuleDescriptor.getConfigurations()[i];
            latestModuleDescriptor.addConfiguration(configuration);
        }
        // clone dependency and add new one with the requested revisionToCheck
        for (int i = 0; i < originalModuleDescriptor.getDependencies().length; i++) {
            DependencyDescriptor dependencyDescriptor = originalModuleDescriptor.getDependencies()[i];
            ModuleRevisionId upToDateMrid = ModuleRevisionId.newInstance(
                    dependencyDescriptor.getDependencyRevisionId(), revisionToCheck);
            latestModuleDescriptor.addDependency(dependencyDescriptor.clone(upToDateMrid));
        }

        // resolve
        ResolveOptions resolveOptions = new ResolveOptions();
        resolveOptions.setDownload(isDownload());
        resolveOptions.setLog(getLog());
        resolveOptions.setConfs(splitConfs(getConf()));
        resolveOptions.setCheckIfChanged(checkIfChanged);

        ResolveReport latestReport;
        try {
            latestReport = getIvyInstance().getResolveEngine().resolve(latestModuleDescriptor, resolveOptions);

            displayDependencyUpdates(getResolvedReport(), latestReport);
            if (showTransitive) {
                displayNewDependencyOnLatest(getResolvedReport(), latestReport);
                displayMissingDependencyOnLatest(getResolvedReport(), latestReport);
            }

        } catch (ParseException e) {
            throw new BuildException("impossible to resolve dependencies:\n\t" + e, e);
        } catch (IOException e) {
            throw new BuildException("impossible to resolve dependencies:\n\t" + e, e);
        }

    }