How to use getRoles method of org.openqa.selenium.grid.config.Interface HasRoles class

Best Selenium code snippet using org.openqa.selenium.grid.config.Interface HasRoles.getRoles

Source:HasRoles.java Github

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...22 * "distributor", "session-map". Maps to {@link org.openqa.selenium.cli.CliCommand#getName()}23 *24 * @return25 */26 Set<Role> getRoles();27}...

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getRoles

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1import org.openqa.selenium.grid.config.Config;2import org.openqa.selenium.grid.config.HasRoles;3import org.openqa.selenium.grid.config.Role;4public class HasRolesExample {5 public static void main(String[] args) {6 Config config = new Config();7 HasRoles hasRoles = config;8 Role role = hasRoles.getRoles();9 System.out.println(role);10 }11}12[SEVERE]: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project selenium-java: Fatal error compiling: invalid target release: 11 -> [Help 1]13[ERROR]: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project selenium-java: Compilation failure: Compilation failure:

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getRoles

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1roles: ${node.roles}2capabilities: ${node.capabilities}3host: ${node.host}4port: ${node.port}5healthCheckUrl: ${node.healthCheckUrl}6registrationSecret: ${node.registrationSecret}7registrationUrl: ${node.registrationUrl}8sessionTimeout: ${node.sessionTimeout}9staleTimeout: ${node.staleTimeout}10downPollingLimit: ${node.downPollingLimit}11upPollingLimit: ${node.upPollingLimit}12logLevel: ${node.logLevel}13logDir: ${node.logDir}

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getRoles

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1 public List<Role> getRoles() {2 return roles;3 }4}5[{6 "capabilities": {7 "alwaysMatch": {8 },9 "firstMatch": [{}]10 },11},{12 "capabilities": {13 "alwaysMatch": {14 },15 "firstMatch": [{}]16 },17}]18The getRoles() method is called in the following method of the class org.openqa.selenium.grid.config.Config:19public <T> T newInstance(Class<T> type) {20 try {21 Constructor<T> constructor = type.getConstructor(HasRoles.class);22 return constructor.newInstance(this);23 } catch (NoSuchMethodException e) {24 return newInstance(type, type.getClassLoader());25 } catch (InvocationTargetException e) {26 throw new RuntimeException(e);27 } catch (InstantiationException | IllegalAccessException e) {28 throw new RuntimeException(e);29 }30 }31 public static void main(String[] args) {32 Path path = Paths.get("C:\\Users\\HP\\Documents\\NetBeansProjects\\SeleniumGrid\\config.json");33 Config config = new Config(path);34 List<Role> roles = config.getRoles();35 System.out.println(roles.size());36 for(Role role : roles){37 System.out.println(role.toString());38 }39 }40Role{role=node, hostname=localhost, port=5555, capabilities=Capabilities{alwaysMatch=Capabilities{browserName=chrome}, firstMatch=[Capabilities{browserName=chrome}]}, maxSession=1}41Role{role=node, hostname=localhost, port=5556, capabilities=Capabilities{alwaysMatch=Capabilities{browserName=chrome}, firstMatch=[Capabilities{browserName=

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