private EnvironmentType getEnvironment()

in plugins/org.apache.geronimo.st.v11.core/src/main/java/org/apache/geronimo/st/v11/core/internal/DependencyHelper.java [396:448]
46 lines of code
18 McCabe index (conditional complexity)

    private EnvironmentType getEnvironment(IModule module) {
        Trace.tracePoint("Enter", "DependencyHelper.getEnvironment", module);

        // if module's environment is in the cache, get it from the cache
        if(environmentCache.containsKey(module)) {
             return environmentCache.get(module);
        }

        
        EnvironmentType environment = null;
        if (GeronimoUtils.isWebModule(module)) {
            if (getWebDeploymentPlan(module) != null) {
                WebAppType plan = getWebDeploymentPlan(module).getValue();
                if (plan != null)
                    environment = plan.getEnvironment();
            }
        }
        else if (GeronimoUtils.isEjbJarModule(module)) {
            if (getOpenEjbDeploymentPlan(module) != null) {
                OpenejbJarType plan = getOpenEjbDeploymentPlan(module).getValue();
                if (plan != null)
                    environment = plan.getEnvironment();
            }
        }
        else if (GeronimoUtils.isEarModule(module)) {
            if (getApplicationDeploymentPlan(module) != null) {
                ApplicationType plan = getApplicationDeploymentPlan(module).getValue();
                if (plan != null)
                    environment = plan.getEnvironment();
            }
        }
        else if (GeronimoUtils.isRARModule(module)) {
            if (getConnectorDeploymentPlan(module) != null) {
                ConnectorType plan = getConnectorDeploymentPlan(module).getValue();
                if (plan != null)
                    environment = plan.getEnvironment();
            }
        }else if (GeronimoUtils.isAppClientModule(module)) {
            if (getAppClientDeploymentPlan(module) != null) {
                ApplicationClientType plan = getAppClientDeploymentPlan(module).getValue();
                if (plan != null)
                    environment = plan.getServerEnvironment();
            }
        }

        //put module's environment into the cache for next retrieve
        if (environment != null) {
            environmentCache.put(module, environment);
        } 
        
        Trace.tracePoint("Exit ", "DependencyHelper.getEnvironment", environment);
        return environment;
    }