jdk8-mips64-public/jaxws: comparison src/share/jaxws_classes/com/sun/xml/internal/ws/policy/PolicyAssertion.java

--1:000000000000
+:373ffda63c9a
+/*
+* Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
+* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+*
+* This code is free software; you can redistribute it and/or modify it
+* under the terms of the GNU General Public License version 2 only, as
+* published by the Free Software Foundation.  Oracle designates this
+* particular file as subject to the "Classpath" exception as provided
+* by Oracle in the LICENSE file that accompanied this code.
+*
+* This code is distributed in the hope that it will be useful, but WITHOUT
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+* FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+* version 2 for more details (a copy is included in the LICENSE file that
+* accompanied this code).
+*
+* You should have received a copy of the GNU General Public License version
+* 2 along with this work; if not, write to the Free Software Foundation,
+* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+*
+* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+* or visit www.oracle.com if you need additional information or have any
+* questions.
+*/
+package com.sun.xml.internal.ws.policy;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Set;
+import javax.xml.namespace.QName;
+import com.sun.xml.internal.ws.policy.privateutil.PolicyUtils;
+import com.sun.xml.internal.ws.policy.sourcemodel.AssertionData;
+import com.sun.xml.internal.ws.policy.sourcemodel.ModelNode;
+/**
+* Base class for any policy assertion implementations. It defines the common
+* interface and provides some default implentation for common policy assertion
+* functionality.
+* <p/>
+* NOTE: Assertion implementers should not extend this class directly. {@link SimpleAssertion}
+* or {@link ComplexAssertion} should be used as a base class instead.
+*
+* @author Marek Potociar (marek.potociar at sun.com)
+* @author Fabian Ritzmann
+*/
+public abstract class PolicyAssertion {
+private final AssertionData data;
+private AssertionSet parameters;
+private NestedPolicy nestedPolicy; // TODO: remove
+protected PolicyAssertion() {
+this.data = AssertionData.createAssertionData(null);
+this.parameters =  AssertionSet.createAssertionSet(null);
+}
+/**
+* Creates generic assertionand stores the data specified in input parameters
+*
+* @param assertionData assertion creation data specifying the details of newly created assertion. May be {@code null}.
+* @param assertionParameters collection of assertions parameters of this policy assertion. May be {@code null}.
+* @param nestedAlternative assertion set specifying nested policy alternative. May be {@code null}.
+*
+* @deprecated Non-abstract assertion types should derive from {@link SimpleAssertion}
+* or {@link ComplexAssertion} instead. {@link Policy} class will not provide support for
+* nested policy alternatives in the future. This responsibility is delegated to
+* {@link ComplexAssertion} class instead.
+*/
+@Deprecated
+protected PolicyAssertion(final AssertionData assertionData, final Collection<? extends PolicyAssertion> assertionParameters, final AssertionSet nestedAlternative) {
+this.data = assertionData;
+if (nestedAlternative != null) {
+this.nestedPolicy = NestedPolicy.createNestedPolicy(nestedAlternative);
+}
+this.parameters = AssertionSet.createAssertionSet(assertionParameters);
+}
+/**
+* Creates generic assertionand stores the data specified in input parameters
+*
+* @param assertionData assertion creation data specifying the details of newly created assertion
+* @param assertionParameters collection of assertions parameters of this policy assertion. May be {@code null}.
+*/
+protected PolicyAssertion(final AssertionData assertionData, final Collection<? extends PolicyAssertion> assertionParameters) {
+if (assertionData == null) {
+this.data = AssertionData.createAssertionData(null);
+} else {
+this.data = assertionData;
+}
+this.parameters = AssertionSet.createAssertionSet(assertionParameters);
+}
+/**
+* Returns the fully qualified name of the assertion.
+*
+* @return assertion's fully qualified name.
+*/
+public final QName getName() {
+return data.getName();
+}
+/**
+* Returns the value of the assertion - the character data content contained in the assertion element representation.
+*
+* @return assertion's value. May return {@code null} if there is no value set for the assertion.
+*/
+public final String getValue() {
+return data.getValue();
+}
+/**
+* Method specifies whether the assertion is otpional or not.
+* <p/>
+* This is a default implementation that may be overriden. The method returns {@code true} if the {@code wsp:optional} attribute
+* is present on the assertion and its value is {@code 'true'}. Otherwise the method returns {@code false}.
+*
+* @return {@code 'true'} if the assertion is optional. Returns {@code false} otherwise.
+*/
+public boolean isOptional() {
+return data.isOptionalAttributeSet();
+}
+/**
+* Method specifies whether the assertion is ignorable or not.
+* <p/>
+* This is a default implementation that may be overriden. The method returns {@code true} if the {@code wsp:Ignorable} attribute
+* is present on the assertion and its value is {@code 'true'}. Otherwise the method returns {@code false}.
+*
+* @return {@code 'true'} if the assertion is ignorable. Returns {@code false} otherwise.
+*/
+public boolean isIgnorable() {
+return data.isIgnorableAttributeSet();
+}
+/**
+* Method specifies whether the assertion is private or not. This is specified by our proprietary visibility element.
+*
+* @return {@code 'true'} if the assertion is marked as private (i.e. should not be marshalled int generated WSDL documents). Returns {@code false} otherwise.
+*/
+public final boolean isPrivate() {
+return data.isPrivateAttributeSet();
+}
+/**
+* Returns the disconnected set of attributes attached to the assertion. Each attribute is represented as a single
+* {@code Map.Entry<attributeName, attributeValue>} element.
+* <p/>
+* 'Disconnected' means, that the result of this method will not be synchronized with any consequent assertion's attribute modification. It is
+* also important to notice that a manipulation with returned set of attributes will not have any effect on the actual assertion's
+* attributes.
+*
+* @return disconected set of attributes attached to the assertion.
+*/
+public final Set<Map.Entry<QName, String>> getAttributesSet() {
+return data.getAttributesSet();
+}
+/**
+* Returns the disconnected map of attributes attached to the assertion.
+* <p/>
+* 'Disconnected' means, that the result of this method will not be synchronized with any consequent assertion's attribute modification. It is
+* also important to notice that a manipulation with returned set of attributes will not have any effect on the actual assertion's
+* attributes.
+*
+* @return disconnected map of attributes attached to the assertion.
+*/
+public final Map<QName, String> getAttributes() {
+return data.getAttributes();
+}
+/**
+* Returns the value of an attribute. Returns null if an attribute with the given name does not exist.
+*
+* @param name The fully qualified name of the attribute
+* @return The value of the attribute. Returns {@code null} if there is no such attribute or if it's value is null.
+*/
+public final String getAttributeValue(final QName name) {
+return data.getAttributeValue(name);
+}
+/**
+* Returns the boolean information whether this assertion contains any parameters.
+*
+* @return {@code true} if the assertion contains parameters. Returns {@code false} otherwise.
+*
+* @deprecated Use hasParameters() instead
+*/
+@Deprecated
+public final boolean hasNestedAssertions() {
+// TODO: remove
+return !parameters.isEmpty();
+}
+/**
+* Returns the boolean information whether this assertion contains any parameters.
+*
+* @return {@code true} if the assertion contains parameters. Returns {@code false} otherwise.
+*/
+public final boolean hasParameters() {
+return !parameters.isEmpty();
+}
+/**
+* Returns the assertion's parameter collection iterator.
+*
+* @return the assertion's parameter collection iterator.
+*
+* @deprecated Use getNestedParametersIterator() instead
+*/
+@Deprecated
+public final Iterator<PolicyAssertion> getNestedAssertionsIterator() {
+// TODO: remove
+return parameters.iterator();
+}
+/**
+* Returns the assertion's parameter collection iterator.
+*
+* @return the assertion's parameter collection iterator.
+*/
+public final Iterator<PolicyAssertion> getParametersIterator() {
+return parameters.iterator();
+}
+boolean isParameter() {
+return data.getNodeType() == ModelNode.Type.ASSERTION_PARAMETER_NODE;
+}
+/**
+* Returns the boolean information whether this assertion contains nested policy.
+*
+* @return {@code true} if the assertion contains child (nested) policy. Returns {@code false} otherwise.
+*/
+public boolean hasNestedPolicy() {
+// TODO: make abstract
+return getNestedPolicy() != null;
+}
+/**
+* Returns the nested policy if any.
+*
+* @return the nested policy if the assertion contains a nested policy. Returns {@code null} otherwise.
+*/
+public NestedPolicy getNestedPolicy() {
+// TODO: make abstract
+return nestedPolicy;
+}
+/**
+* Casts the assertion to the implementation type. Returns null if that is not
+* possible.
+*
+* @param <T> The implementation type of the assertion.
+* @param type The implementation type of the assertion. May not be null.
+* @return The instance of the implementation type. Null otherwise.
+*/
+public <T extends PolicyAssertion> T getImplementation(Class<T> type) {
+if (type.isAssignableFrom(this.getClass())) {
+return type.cast(this);
+}
+else {
+return null;
+}
+}
+/**
+* An {@code Object.toString()} method override.
+*/
+@Override
+public String toString() {
+return toString(0, new StringBuffer()).toString();
+}
+/**
+* A helper method that appends indented string representation of this instance to the input string buffer.
+*
+* @param indentLevel indentation level to be used.
+* @param buffer buffer to be used for appending string representation of this instance
+* @return modified buffer containing new string representation of the instance
+*/
+protected StringBuffer toString(final int indentLevel, final StringBuffer buffer) {
+final String indent = PolicyUtils.Text.createIndent(indentLevel);
+final String innerIndent = PolicyUtils.Text.createIndent(indentLevel + 1);
+buffer.append(indent).append("Assertion[").append(this.getClass().getName()).append("] {").append(PolicyUtils.Text.NEW_LINE);
+data.toString(indentLevel + 1, buffer);
+buffer.append(PolicyUtils.Text.NEW_LINE);
+if (hasParameters()) {
+buffer.append(innerIndent).append("parameters {").append(PolicyUtils.Text.NEW_LINE);
+for (PolicyAssertion parameter : parameters) {
+parameter.toString(indentLevel + 2, buffer).append(PolicyUtils.Text.NEW_LINE);
+}
+buffer.append(innerIndent).append('}').append(PolicyUtils.Text.NEW_LINE);
+} else {
+buffer.append(innerIndent).append("no parameters").append(PolicyUtils.Text.NEW_LINE);
+}
+if (hasNestedPolicy()) {
+getNestedPolicy().toString(indentLevel + 1, buffer).append(PolicyUtils.Text.NEW_LINE);
+} else {
+buffer.append(innerIndent).append("no nested policy").append(PolicyUtils.Text.NEW_LINE);
+}
+buffer.append(indent).append('}');
+return buffer;
+}
+/**
+* Checks whether this policy alternative is compatible with the provided policy alternative.
+*
+* @param assertion policy alternative used for compatibility test
+* @param mode compatibility mode to be used
+* @return {@code true} if the two policy alternatives are compatible, {@code false} otherwise
+*/
+boolean isCompatibleWith(final PolicyAssertion assertion, PolicyIntersector.CompatibilityMode mode) {
+boolean result = this.data.getName().equals(assertion.data.getName()) && (this.hasNestedPolicy() == assertion.hasNestedPolicy());
+if (result && this.hasNestedPolicy()) {
+result = this.getNestedPolicy().getAssertionSet().isCompatibleWith(assertion.getNestedPolicy().getAssertionSet(), mode);
+}
+return result;
+}
+/**
+* An {@code Object.equals(Object obj)} method override.
+*/
+@Override
+public boolean equals(final Object obj) {
+if (this == obj) {
+return true;
+}
+if (!(obj instanceof PolicyAssertion)) {
+return false;
+}
+final PolicyAssertion that = (PolicyAssertion) obj;
+boolean result = true;
+result = result && this.data.equals(that.data);
+result = result && this.parameters.equals(that.parameters);
+result = result && ((this.getNestedPolicy() == null) ? ((that.getNestedPolicy() == null) ? true : false) : this.getNestedPolicy().equals(that.getNestedPolicy()));
+return result;
+}
+/**
+* An {@code Object.hashCode()} method override.
+*/
+@Override
+public int hashCode() {
+int result = 17;
+result = 37 * result + data.hashCode();
+result = 37 * result + ((hasParameters()) ? 17 : 0);
+result = 37 * result + ((hasNestedPolicy()) ? 17 : 0);
+return result;
+}
+}

Mercurial > jdk8-mips64-public > jaxws / file comparison

comparison: src/share/jaxws_classes/com/sun/xml/internal/ws/policy/PolicyAssertion.java

src/share/jaxws_classes/com/sun/xml/internal/ws/policy/PolicyAssertion.java