diff options
Diffstat (limited to 'bundles/org.eclipse.jst.ws/src/org/eclipse/jst/ws/internal/conformance/rules/JAXRPCRule0003.java')
| -rw-r--r-- | bundles/org.eclipse.jst.ws/src/org/eclipse/jst/ws/internal/conformance/rules/JAXRPCRule0003.java | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/bundles/org.eclipse.jst.ws/src/org/eclipse/jst/ws/internal/conformance/rules/JAXRPCRule0003.java b/bundles/org.eclipse.jst.ws/src/org/eclipse/jst/ws/internal/conformance/rules/JAXRPCRule0003.java deleted file mode 100644 index bc65bcda5..000000000 --- a/bundles/org.eclipse.jst.ws/src/org/eclipse/jst/ws/internal/conformance/rules/JAXRPCRule0003.java +++ /dev/null @@ -1,151 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * yyyymmdd bug Email and other contact information - * -------- -------- ----------------------------------------------------------- - * 20060419 132905 cbrealey@ca.ibm.com - Chris Brealey - *******************************************************************************/ -package org.eclipse.jst.ws.internal.conformance.rules; - -import java.util.HashMap; -import java.util.HashSet; -import java.util.Map; -import java.util.Set; -import java.util.Stack; - -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Status; -import org.eclipse.jdt.core.IMethod; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jst.ws.internal.WSPluginMessages; -import org.eclipse.jst.ws.internal.conformance.IJavaWebServiceRuleEngine; -import org.eclipse.jst.ws.internal.conformance.JavaWebServiceRule; -import org.eclipse.osgi.util.NLS; - -/** - * This rule verifies that a service class has no overloaded methods. - */ -public class JAXRPCRule0003 extends JavaWebServiceRule -{ - /** - * Creates a new instance of this rule. - */ - public JAXRPCRule0003 () - { - id_ = 3; - namespace_ = "http://www.eclipse.org/webtools/org.eclipse.jst.ws/jaxrpc/1.1"; - name_ = null; - description_ = null; - } - - /* (non-Javadoc) - * @see org.eclipse.jst.ws.internal.conformance.JavaWebServiceRule#init(org.eclipse.jst.ws.internal.conformance.IJavaWebServiceRuleEngine) - */ - public void init ( IJavaWebServiceRuleEngine engine ) - { - super.init(engine); - methodNames_ = new HashMap(); - overloadedMethodNames_ = new HashSet(); - } - - /* (non-Javadoc) - * @see org.eclipse.jst.ws.internal.conformance.JavaWebServiceRule#visitClass(org.eclipse.jdt.core.IType, java.util.Stack) - */ - public void visitClass ( IType jdtClass, Stack peanutTrail ) - { - // - // An empty peanut trail implies this is the root - // class, aka. JAX-RPC service class. Put aside - // the class name in case visitMethod() needs it. - // - if (peanutTrail.size() == 0) - { - serviceClassName_ = jdtClass.getFullyQualifiedName(); - } - } - - /* (non-Javadoc) - * @see org.eclipse.jst.ws.internal.conformance.JavaWebServiceRule#visitMethod(org.eclipse.jdt.core.IMethod, java.util.Stack) - */ - public void visitMethod ( IMethod jdtMethod, Stack peanutTrail ) - { - // - // A peanut trail of length one implies this is a method - // belonging to the root class, aka. JAX-RPC service class. - // - if (peanutTrail.size() == 1) - { - try - { - // - // If we have encountered this method already but haven't - // reported the overload condition, report it. - // - String methodName = jdtMethod.getElementName(); - String firstParameterSignature = (String)methodNames_.get(methodName); - String thisParameterSignature = flattenedSignatureOf(jdtMethod); - if (thisParameterSignature != null) - { - if (firstParameterSignature != null) - { - // - // If we have encountered this method's name already, - // but have not yet determined if it is overloaded, - // then compare this method's parameter signature with - // that of the "first signature" of the method name. - // The moment we find a second signature for a given - // method name, we have an overload condition. - // - if (!overloadedMethodNames_.contains(methodName) && !thisParameterSignature.equals(firstParameterSignature)) - { - overloadedMethodNames_.add(methodName); - String message = NLS.bind(WSPluginMessages.MSG_JAXRPC11_RULE_0003,methodName,serviceClassName_); - statusList_.add(new Status(IStatus.WARNING,"org.eclipse.jst.ws",0,message,null)); - } - } - else - { - // - // If we have recorded no signature for the given method - // name (ie. we have not encountered the method name yet), - // then record this one. Any "first signature" will do. - // - methodNames_.put(methodName,thisParameterSignature); - } - } - } - catch (JavaModelException e) - { - // Do nothing. - } - } - } - - /* - * Grabs the types of the parameters of the given method - * and flattens then into a single string sufficient to - * distinguish between overloaded vs. overridden methods. - */ - private String flattenedSignatureOf ( IMethod jdtMethod ) - throws JavaModelException - { - String[] signatures = engine_.getJDTResolver().getParameterTypeNames(jdtMethod); - StringBuffer flattenedSignature = new StringBuffer(); - for (int s=0; s<signatures.length; s++) - { - flattenedSignature.append(signatures[s]).append(","); - } - return flattenedSignature.toString(); - } - - private Map methodNames_; - private Set overloadedMethodNames_; - private String serviceClassName_; -} |