本文整理汇总了Java中javax.servlet.HttpConstraintElement类的典型用法代码示例。如果您正苦于以下问题：Java HttpConstraintElement类的具体用法？Java HttpConstraintElement怎么用？Java HttpConstraintElement使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
HttpConstraintElement类属于javax.servlet包，在下文中一共展示了HttpConstraintElement类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: createConstraint
import javax.servlet.HttpConstraintElement; //导入依赖的package包/类
private static SecurityConstraint createConstraint(
HttpConstraintElement element, String urlPattern, boolean alwaysCreate) {
SecurityConstraint constraint = new SecurityConstraint();
SecurityCollection collection = new SecurityCollection();
boolean create = alwaysCreate;
if (element.getTransportGuarantee() !=
ServletSecurity.TransportGuarantee.NONE) {
constraint.setUserConstraint(element.getTransportGuarantee().name());
create = true;
}
if (element.getRolesAllowed().length > 0) {
String[] roles = element.getRolesAllowed();
for (String role : roles) {
constraint.addAuthRole(role);
}
create = true;
}
if (element.getEmptyRoleSemantic() != EmptyRoleSemantic.PERMIT) {
constraint.setAuthConstraint(true);
create = true;
}
if (create) {
collection.addPattern(urlPattern);
constraint.addCollection(collection);
return constraint;
}
return null;
}
示例2: onStartup
import javax.servlet.HttpConstraintElement; //导入依赖的package包/类
@Override
public void onStartup(Set<Class<?>> c, ServletContext ctx)
throws ServletException {
// Register and map servlet
Servlet s = new Bug50015Servlet();
ServletRegistration.Dynamic sr = ctx.addServlet("bug50015", s);
sr.addMapping("/bug50015");
// Limit access to users in the Tomcat role
HttpConstraintElement hce = new HttpConstraintElement(
TransportGuarantee.NONE, "tomcat");
ServletSecurityElement sse = new ServletSecurityElement(hce);
sr.setServletSecurity(sse);
}
示例3: createConstraint
import javax.servlet.HttpConstraintElement; //导入依赖的package包/类
private static SecurityConstraint createConstraint(HttpConstraintElement element, String urlPattern,
boolean alwaysCreate) {
SecurityConstraint constraint = new SecurityConstraint();
SecurityCollection collection = new SecurityCollection();
boolean create = alwaysCreate;
if (element.getTransportGuarantee() != ServletSecurity.TransportGuarantee.NONE) {
constraint.setUserConstraint(element.getTransportGuarantee().name());
create = true;
}
if (element.getRolesAllowed().length > 0) {
String[] roles = element.getRolesAllowed();
for (String role : roles) {
constraint.addAuthRole(role);
}
create = true;
}
if (element.getEmptyRoleSemantic() != EmptyRoleSemantic.PERMIT) {
constraint.setAuthConstraint(true);
create = true;
}
if (create) {
collection.addPattern(urlPattern);
constraint.addCollection(collection);
return constraint;
}
return null;
}
示例4: registerRpcServlet
import javax.servlet.HttpConstraintElement; //导入依赖的package包/类
private RpcServlet registerRpcServlet(ServletContext ctx) {
LOGGER.info("Starting HTTP RPC runtime");
RpcServlet servlet = new RpcServlet();
ServletRegistration.Dynamic regInfo = ctx.addServlet(RpcServlet.class.getName(), servlet);
ServletSecurityElement sec = new ServletSecurityElement(new HttpConstraintElement());
regInfo.setServletSecurity(sec);
regInfo.setLoadOnStartup(1);
regInfo.addMapping(RpcConfig.getInstance().getPath() + "/http");
return servlet;
}
示例5: createConstraint
import javax.servlet.HttpConstraintElement; //导入依赖的package包/类
private static SecurityConstraint createConstraint(
HttpConstraintElement element, String urlPattern, boolean alwaysCreate) {
SecurityConstraint constraint = new SecurityConstraint();
SecurityCollection collection = new SecurityCollection();
boolean create = alwaysCreate;
if (element.getTransportGuarantee() !=
ServletSecurity.TransportGuarantee.NONE) {
constraint.setUserConstraint(element.getTransportGuarantee().name());
create = true;
}
if (element.getRolesAllowed().length > 0) {
String[] roles = element.getRolesAllowed();
for (String role : roles) {
constraint.addAuthRole(role);
}
create = true;
}
if (element.getEmptyRoleSemantic() != EmptyRoleSemantic.PERMIT) {
constraint.setAuthConstraint(true);
create = true;
}
if (create) {
collection.addPattern(urlPattern);
constraint.addCollection(collection);
return constraint;
}
return null;
}
示例6: onStartup
import javax.servlet.HttpConstraintElement; //导入依赖的package包/类
@Override
public void onStartup(Set<Class<?>> c, ServletContext ctx)
throws ServletException {
// Register and map servlet
Servlet s = new Bug50015Servlet();
ServletRegistration.Dynamic sr = ctx.addServlet("bug50015", s);
sr.addMapping("/bug50015");
// Limit access to users in the Tomcat role
HttpConstraintElement hce = new HttpConstraintElement(
TransportGuarantee.NONE, "tomcat");
ServletSecurityElement sse = new ServletSecurityElement(hce);
sr.setServletSecurity(sse);
}