本文整理了Java中java.security.Permissions.elements()方法的一些代码示例，展示了Permissions.elements()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Permissions.elements()方法的具体详情如下：
包路径：java.security.Permissions
类名称：Permissions
方法名：elements

Permissions.elements介绍

[英]Returns an enumeration of all the Permission objects in all the PermissionCollections in this Permissions object.
[中]返回此权限对象中所有PermissionCollections中所有权限对象的枚举。

代码示例

代码示例来源：origin: ben-manes/caffeine

@Override
  public String toString() {
    List<Permission> ps = new ArrayList<Permission>();
    for (Enumeration<Permission> e = perms.elements(); e.hasMoreElements();) {
     ps.add(e.nextElement());
    }
    return "AdjustablePolicy with permissions " + ps;
  }
}

代码示例来源：origin: jankotek/mapdb

public String toString() {
    List<Permission> ps = new ArrayList<>();
    for (Enumeration<Permission> e = perms.elements(); e.hasMoreElements();)
      ps.add(e.nextElement());
    return "AdjustablePolicy with permissions " + ps;
  }
}

代码示例来源：origin: wildfly/wildfly

public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
  DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
  final ModuleSpecification attachment = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION);
  if (attachment == null) {
    return;
  }
  final List<PermissionFactory> permissions = attachment.getPermissionFactories();
  final Enumeration<Permission> e = DEFAULT_PERMISSIONS.elements();
  while (e.hasMoreElements()) {
    permissions.add(new ImmediatePermissionFactory(e.nextElement()));
  }
  //make sure they can read the contents of the deployment
  ResourceRoot root = deploymentUnit.getAttachment(Attachments.DEPLOYMENT_ROOT);
  try {
    File file = root.getRoot().getPhysicalFile();
    if(file != null && file.isDirectory()) {
      FilePermission permission = new FilePermission(file.getAbsolutePath() + File.separatorChar + "-", "read");
      permissions.add(new ImmediatePermissionFactory(permission));
    }
  } catch (IOException ex) {
    throw new DeploymentUnitProcessingException(ex);
  }
}

代码示例来源：origin: org.rhq/rhq-script-bindings

public Enumeration<Permission> elements() {
  return perms.elements();
}

代码示例来源：origin: org.ow2.orchestra/orchestra-utils

/**
 * @param permissions
 * @return
 */
public static int getPermissionsSize(final Permissions permissions) {
 int size = 0;
 final Enumeration<Permission> p = permissions.elements();
 while (p.hasMoreElements()) {
  size++;
 }
 return size;
}

代码示例来源：origin: org.ow2.novabpm/novaBpmUtil

/**
 * @param permissions
 * @return
 */
public static int getPermissionsSize(final Permissions permissions) {
 int size = 0;
 final Enumeration<Permission> p = permissions.elements();
 while (p.hasMoreElements()) {
  size++;
 }
 return size;
}

代码示例来源：origin: org.ow2.bonita/bonita-server

/**
 * @param permissions
 * @return the permissions size
 */
public static int getPermissionsSize(final Permissions permissions) {
 int size = 0;
 final Enumeration<Permission> p = permissions.elements();
 while (p.hasMoreElements()) {
  size++;
 }
 return size;
}

代码示例来源：origin: org.ow2.bonita/bonita-client

/**
 * @param permissions
 * @return the permissions size
 */
public static int getPermissionsSize(final Permissions permissions) {
 int size = 0;
 final Enumeration<Permission> p = permissions.elements();
 while (p.hasMoreElements()) {
  size++;
 }
 return size;
}

代码示例来源：origin: org.ow2.bonita/bonita-util-common

/**
 * @param permissions
 * @return
 */
public static int getPermissionsSize(final Permissions permissions) {
 int size = 0;
 final Enumeration<Permission> p = permissions.elements();
 while (p.hasMoreElements()) {
  size++;
 }
 return size;
}

代码示例来源：origin: freeplane/freeplane

private void checkRequiredPermissions(){
  SecurityManager sm = System.getSecurityManager();
  if (sm != null) {
    final Enumeration<Permission> permissionElements = permissions.elements();
    while(permissionElements.hasMoreElements())
      sm.checkPermission(permissionElements.nextElement());
  }
}

代码示例来源：origin: xap/xap

/**
 * Check that the current access control context has all of the given permissions.
 */
private static void checkPermissions(Permissions perms) {
  SecurityManager sm = System.getSecurityManager();
  if (sm != null) {        // should never be null?
    Enumeration en = perms.elements();
    while (en.hasMoreElements()) {
      sm.checkPermission((Permission) en.nextElement());
    }
  }
}

代码示例来源：origin: org.knopflerfish/framework

/**
 *
 */
@Override
public Enumeration<Permission> elements() {
 if (unresolved != 0) {
  resolve();
 }
 return pc.elements();
}

代码示例来源：origin: org.jboss.modules/jboss-modules

public Enumeration<Permission> elements() {
  return getAssembled().elements();
}

代码示例来源：origin: org.jboss.forge/jboss-modules

public Enumeration<Permission> elements() {
  return getAssembled().elements();
}

代码示例来源：origin: org.picketbox/picketbox

Permissions getPermissions()
{
 Permissions perms = new Permissions();
 Enumeration<Permission> eter = uncheckedPermissions.elements();
 while( eter.hasMoreElements() )
 {
   Permission p = (Permission) eter.nextElement();
   perms.add(p);
 }
 Iterator<Permissions> iter = rolePermissions.values().iterator();
 while( iter.hasNext() )
 {
   Permissions rp = iter.next();
   eter = rp.elements();
   while( eter.hasMoreElements() )
   {
    Permission p = eter.nextElement();
    perms.add(p);
   }
 }
 return perms;
}

代码示例来源：origin: org.jboss.security/jbosssx-bare

Permissions getPermissions()
{
 Permissions perms = new Permissions();
 Enumeration<Permission> eter = uncheckedPermissions.elements();
 while( eter.hasMoreElements() )
 {
   Permission p = (Permission) eter.nextElement();
   perms.add(p);
 }
 Iterator<Permissions> iter = rolePermissions.values().iterator();
 while( iter.hasNext() )
 {
   Permissions rp = (Permissions) iter.next();
   eter = rp.elements();
   while( eter.hasMoreElements() )
   {
    Permission p = (Permission) eter.nextElement();
    perms.add(p);
   }
 }
 return perms;
}

代码示例来源：origin: org.apache.geronimo.modules/geronimo-security

public void commit() throws PolicyContextException {
  if (state != OPEN) throw new UnsupportedOperationException("Not in an open state");
  for (Iterator principalEntries = principalRoleMapping.entrySet().iterator(); principalEntries.hasNext(); ) {
    Map.Entry principalEntry = (Map.Entry) principalEntries.next();
    Principal principal = (Principal) principalEntry.getKey();
    Permissions principalPermissions = (Permissions) principalPermissionsMap.get(principal);
    if (principalPermissions == null) {
      principalPermissions = new Permissions();
      principalPermissionsMap.put(principal, principalPermissions);
    }
    HashSet roleSet = (HashSet) principalEntry.getValue();
    for (Iterator roles = roleSet.iterator(); roles.hasNext(); ) {
      Permissions permissions = (Permissions) rolePermissionsMap.get(roles.next());
      if (permissions == null) continue;
      for (Enumeration rolePermissions = permissions.elements(); rolePermissions.hasMoreElements(); ) {
        principalPermissions.add((Permission) rolePermissions.nextElement());
      }
    }
  }
  state = IN_SERVICE;
}

代码示例来源：origin: wildfly/wildfly-core

private static Permissions createPermissions(List<Permission> permissionsList, List<InjectedValue<Permissions>> permissionSetInjectors) throws StartException {
  Permissions allPermissions = createPermissions(permissionsList);
  for (InjectedValue<Permissions> permissionSetInjector : permissionSetInjectors) {
    Permissions permissionSet = permissionSetInjector.getValue();
    Enumeration<java.security.Permission> permissions = permissionSet.elements();
    while (permissions.hasMoreElements()) {
      allPermissions.add(permissions.nextElement());
    }
  }
  return allPermissions;
}

代码示例来源：origin: org.apache.geronimo.ext.openejb/openejb-core

/**
   * Removes permissions from <code>toBeChecked</code> that are implied by
   * <code>permission</code>.
   *
   * @param toBeChecked the permissions that are to be checked and possibly culled
   * @param permission  the permission that is to be used for culling
   * @return the culled set of permissions that are not implied by <code>permission</code>
   */
  private Permissions cullPermissions(Permissions toBeChecked, Permission permission) {
    Permissions result = new Permissions();

    for (Enumeration e = toBeChecked.elements(); e.hasMoreElements();) {
      Permission test = (Permission) e.nextElement();
      if (!permission.implies(test)) {
        result.add(test);
      }
    }

    return result;
  }
}

代码示例来源：origin: org.jboss.eap/wildfly-ee

public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
  DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
  final ModuleSpecification attachment = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION);
  if (attachment == null) {
    return;
  }
  final List<PermissionFactory> permissions = attachment.getPermissionFactories();
  final Enumeration<Permission> e = DEFAULT_PERMISSIONS.elements();
  while (e.hasMoreElements()) {
    permissions.add(new ImmediatePermissionFactory(e.nextElement()));
  }
  //make sure they can read the contents of the deployment
  ResourceRoot root = deploymentUnit.getAttachment(Attachments.DEPLOYMENT_ROOT);
  try {
    File file = root.getRoot().getPhysicalFile();
    if(file != null && file.isDirectory()) {
      FilePermission permission = new FilePermission(file.getAbsolutePath() + File.separatorChar + "-", "read");
      permissions.add(new ImmediatePermissionFactory(permission));
    }
  } catch (IOException ex) {
    throw new DeploymentUnitProcessingException(ex);
  }
}