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| <h2 title="Class HttpConstraintElement" class="title">Class HttpConstraintElement</h2> |
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| <li>java.lang.Object</li> |
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| <dd><a href="../../javax/servlet/HttpMethodConstraintElement.html" title="class in javax.servlet">HttpMethodConstraintElement</a>, <a href="../../javax/servlet/ServletSecurityElement.html" title="class in javax.servlet">ServletSecurityElement</a></dd> |
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| <pre>public class <span class="typeNameLabel">HttpConstraintElement</span> |
| extends java.lang.Object</pre> |
| <div class="block">Java Class representation of an <a href="../../javax/servlet/annotation/HttpConstraint.html" title="annotation in javax.servlet.annotation"><code>HttpConstraint</code></a> annotation value.</div> |
| <dl> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>Servlet 3.0</dd> |
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| <th class="colOne" scope="col">Constructor and Description</th> |
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| <td class="colOne"><code><span class="memberNameLink"><a href="../../javax/servlet/HttpConstraintElement.html#HttpConstraintElement--">HttpConstraintElement</a></span>()</code> |
| <div class="block">Constructs a default HTTP constraint element</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../javax/servlet/HttpConstraintElement.html#HttpConstraintElement-javax.servlet.annotation.ServletSecurity.EmptyRoleSemantic-">HttpConstraintElement</a></span>(<a href="../../javax/servlet/annotation/ServletSecurity.EmptyRoleSemantic.html" title="enum in javax.servlet.annotation">ServletSecurity.EmptyRoleSemantic</a> semantic)</code> |
| <div class="block">Convenience constructor to establish <tt>EmptyRoleSemantic.DENY</tt></div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../javax/servlet/HttpConstraintElement.html#HttpConstraintElement-javax.servlet.annotation.ServletSecurity.EmptyRoleSemantic-javax.servlet.annotation.ServletSecurity.TransportGuarantee-java.lang.String...-">HttpConstraintElement</a></span>(<a href="../../javax/servlet/annotation/ServletSecurity.EmptyRoleSemantic.html" title="enum in javax.servlet.annotation">ServletSecurity.EmptyRoleSemantic</a> semantic, |
| <a href="../../javax/servlet/annotation/ServletSecurity.TransportGuarantee.html" title="enum in javax.servlet.annotation">ServletSecurity.TransportGuarantee</a> guarantee, |
| java.lang.String... roleNames)</code> |
| <div class="block">Constructor to establish all of getEmptyRoleSemantic, |
| getRolesAllowed, and getTransportGuarantee.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../javax/servlet/HttpConstraintElement.html#HttpConstraintElement-javax.servlet.annotation.ServletSecurity.TransportGuarantee-java.lang.String...-">HttpConstraintElement</a></span>(<a href="../../javax/servlet/annotation/ServletSecurity.TransportGuarantee.html" title="enum in javax.servlet.annotation">ServletSecurity.TransportGuarantee</a> guarantee, |
| java.lang.String... roleNames)</code> |
| <div class="block">Constructor to establish non-empty getRolesAllowed and/or |
| <tt>TransportGuarantee.CONFIDENTIAL</tt>.</div> |
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| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code><a href="../../javax/servlet/annotation/ServletSecurity.EmptyRoleSemantic.html" title="enum in javax.servlet.annotation">ServletSecurity.EmptyRoleSemantic</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../javax/servlet/HttpConstraintElement.html#getEmptyRoleSemantic--">getEmptyRoleSemantic</a></span>()</code> |
| <div class="block">Gets the default authorization semantic.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>java.lang.String[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../javax/servlet/HttpConstraintElement.html#getRolesAllowed--">getRolesAllowed</a></span>()</code> |
| <div class="block">Gets the names of the authorized roles.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="../../javax/servlet/annotation/ServletSecurity.TransportGuarantee.html" title="enum in javax.servlet.annotation">ServletSecurity.TransportGuarantee</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../javax/servlet/HttpConstraintElement.html#getTransportGuarantee--">getTransportGuarantee</a></span>()</code> |
| <div class="block">Gets the data protection requirement (i.e., whether or not SSL/TLS is |
| required) that must be satisfied by the transport connection.</div> |
| </td> |
| </tr> |
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| <h4>HttpConstraintElement</h4> |
| <pre>public HttpConstraintElement()</pre> |
| <div class="block">Constructs a default HTTP constraint element</div> |
| </li> |
| </ul> |
| <a name="HttpConstraintElement-javax.servlet.annotation.ServletSecurity.EmptyRoleSemantic-"> |
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| <h4>HttpConstraintElement</h4> |
| <pre>public HttpConstraintElement(<a href="../../javax/servlet/annotation/ServletSecurity.EmptyRoleSemantic.html" title="enum in javax.servlet.annotation">ServletSecurity.EmptyRoleSemantic</a> semantic)</pre> |
| <div class="block">Convenience constructor to establish <tt>EmptyRoleSemantic.DENY</tt></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>semantic</code> - should be EmptyRoleSemantic.DENY</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>HttpConstraintElement</h4> |
| <pre>public HttpConstraintElement(<a href="../../javax/servlet/annotation/ServletSecurity.TransportGuarantee.html" title="enum in javax.servlet.annotation">ServletSecurity.TransportGuarantee</a> guarantee, |
| java.lang.String... roleNames)</pre> |
| <div class="block">Constructor to establish non-empty getRolesAllowed and/or |
| <tt>TransportGuarantee.CONFIDENTIAL</tt>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>guarantee</code> - <tt>TransportGuarantee.NONE</tt> or |
| <tt>TransportGuarantee.CONFIDENTIAL</tt></dd> |
| <dd><code>roleNames</code> - the names of the roles that are to be |
| allowed access</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="HttpConstraintElement-javax.servlet.annotation.ServletSecurity.EmptyRoleSemantic-javax.servlet.annotation.ServletSecurity.TransportGuarantee-java.lang.String...-"> |
| <!-- --> |
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| <h4>HttpConstraintElement</h4> |
| <pre>public HttpConstraintElement(<a href="../../javax/servlet/annotation/ServletSecurity.EmptyRoleSemantic.html" title="enum in javax.servlet.annotation">ServletSecurity.EmptyRoleSemantic</a> semantic, |
| <a href="../../javax/servlet/annotation/ServletSecurity.TransportGuarantee.html" title="enum in javax.servlet.annotation">ServletSecurity.TransportGuarantee</a> guarantee, |
| java.lang.String... roleNames)</pre> |
| <div class="block">Constructor to establish all of getEmptyRoleSemantic, |
| getRolesAllowed, and getTransportGuarantee.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>semantic</code> - <tt>EmptyRoleSemantic.DENY</tt> or |
| <tt>EmptyRoleSemantic.PERMIT</tt></dd> |
| <dd><code>guarantee</code> - <tt>TransportGuarantee.NONE</tt> or |
| <tt>TransportGuarantee.CONFIDENTIAL</tt></dd> |
| <dd><code>roleNames</code> - the names of the roles that are to be allowed |
| access, or missing if the semantic is <tt>EmptyRoleSemantic.DENY</tt></dd> |
| </dl> |
| </li> |
| </ul> |
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| <a name="getEmptyRoleSemantic--"> |
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| <h4>getEmptyRoleSemantic</h4> |
| <pre>public <a href="../../javax/servlet/annotation/ServletSecurity.EmptyRoleSemantic.html" title="enum in javax.servlet.annotation">ServletSecurity.EmptyRoleSemantic</a> getEmptyRoleSemantic()</pre> |
| <div class="block">Gets the default authorization semantic. |
| |
| <p>This value is insignificant when <code>getRolesAllowed</code> |
| returns a non-empty array, and should not be specified when a |
| non-empty array is specified for <tt>getRolesAllowed</tt>.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the <a href="../../javax/servlet/annotation/ServletSecurity.EmptyRoleSemantic.html" title="enum in javax.servlet.annotation"><code>ServletSecurity.EmptyRoleSemantic</code></a> to be applied when |
| <code>getRolesAllowed</code> returns an empty (that is, zero-length) |
| array</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTransportGuarantee--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getTransportGuarantee</h4> |
| <pre>public <a href="../../javax/servlet/annotation/ServletSecurity.TransportGuarantee.html" title="enum in javax.servlet.annotation">ServletSecurity.TransportGuarantee</a> getTransportGuarantee()</pre> |
| <div class="block">Gets the data protection requirement (i.e., whether or not SSL/TLS is |
| required) that must be satisfied by the transport connection.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the <a href="../../javax/servlet/annotation/ServletSecurity.TransportGuarantee.html" title="enum in javax.servlet.annotation"><code>ServletSecurity.TransportGuarantee</code></a> indicating the data |
| protection that must be provided by the connection</dd> |
| </dl> |
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| <h4>getRolesAllowed</h4> |
| <pre>public java.lang.String[] getRolesAllowed()</pre> |
| <div class="block">Gets the names of the authorized roles. |
| |
| <p>Duplicate role names appearing in getRolesAllowed are insignificant |
| and may be discarded. The String <tt>"*"</tt> has no special meaning |
| as a role name (should it occur in getRolesAllowed).</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a (possibly empty) array of role names. When the |
| array is empty, its meaning depends on the value of |
| <a href="../../javax/servlet/HttpConstraintElement.html#getEmptyRoleSemantic--"><code>getEmptyRoleSemantic()</code></a>. If its value is <tt>DENY</tt>, |
| and <code>getRolesAllowed</code> returns an empty array, |
| access is to be denied independent of authentication state and |
| identity. Conversely, if its value is <code>PERMIT</code>, it |
| indicates that access is to be allowed independent of authentication |
| state and identity. When the array contains the names of one or |
| more roles, it indicates that access is contingent on membership in at |
| least one of the named roles (independent of the value of |
| <a href="../../javax/servlet/HttpConstraintElement.html#getEmptyRoleSemantic--"><code>getEmptyRoleSemantic()</code></a>).</dd> |
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