public Builder setModuleLabel(String moduleLabel) {
			this.moduleLabel = moduleLabel;
			return this;
		}
Set the module label.

@param moduleLabel name of module label
@return this builder object

@see org.springframework.xd.module.ModuleDescriptor#moduleLabel
spring-xd-module/src/main/java/org/springframework/xd/module/ModuleDescriptor.java