[jbosstools-commits] JBoss Tools SVN: r21250 - in trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core: resolver and 1 other directory.

Author: vrubezhny Date: 2010-04-02 17:13:06 -0400 (Fri, 02 Apr 2010) New Revision: 21250 Modified: trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/ca/AbstractELCompletionEngine.java trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/JavaMemberELSegment.java trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/JavaMemberELSegmentImpl.java trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/TypeInfoCollector.java Log: JBIDE-4947: Tool tip for EL in XHTML/JSP/XML editors. The EL Tooltips are done for EL in Strings for Java Editor and for EL's in XHTML/JSP editors (but with no icons because of WTP hovers limitations) Modified: trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/ca/AbstractELCompletionEngine.java =================================================================== --- trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/ca/AbstractELCompletionEngine.java 2010-04-02 20:57:25 UTC (rev 21249) +++ trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/ca/AbstractELCompletionEngine.java 2010-04-02 21:13:06 UTC (rev 21250) @@ -12,8 +12,10 @@ import java.util.ArrayList; import java.util.Collections; +import java.util.HashMap; import java.util.HashSet; import java.util.List; +import java.util.Map; import java.util.Set; import java.util.TreeSet; @@ -61,7 +63,6 @@ import org.jboss.tools.common.text.TextProposal; public abstract class AbstractELCompletionEngine<V extends IVariable> implements ELResolver, ELCompletionEngine { - public AbstractELCompletionEngine() {} public abstract Image getELProposalImage(); @@ -797,13 +798,16 @@ proposalsToFilter.addAll(infos.getPropertyPresentations(segment.getUnpairedGettersOrSetters())); // segment.setMemberInfo(mbr); } + for (TypeInfoCollector.MemberPresentation proposal : proposalsToFilter) { // We do expect nothing but name for method tokens (No round brackets) String filter = expr.getMemberName(); if(filter == null) filter = ""; //$NON-NLS-1$ + String presentationString = proposal.getPresentation(); + if(returnEqualedVariablesOnly) { // This is used for validation. - if (proposal.getPresentation().equals(filter)) { + if (presentationString.equals(filter)) { TextProposal kbProposal = new TextProposal(); kbProposal.setReplacementString(proposal.getPresentation()); @@ -812,6 +816,14 @@ kbProposals.add(kbProposal); segment.setMemberInfo(proposal.getMember()); + if (proposal.getAllMembers() != null && !proposal.getAllMembers().isEmpty()) { + for (MemberInfo mi : proposal.getAllMembers()) { + IJavaElement je = mi.getJavaElement(); + if (je != null) { + segment.addJavaElement(je); + } + } + } if(segment.getUnpairedGettersOrSetters()!=null) { TypeInfoCollector.MethodInfo unpirMethod = segment.getUnpairedGettersOrSetters().get(filter); segment.clearUnpairedGettersOrSetters(); @@ -821,7 +833,7 @@ } break; } - } else if (proposal.getPresentation().startsWith(filter)) { + } else if (presentationString.startsWith(filter)) { // JBIDE-512, JBIDE-2541 related changes ===>>> // This is used for CA. @@ -899,6 +911,16 @@ kbProposals.add(kbProposal); segment.setMemberInfo(proposal.getMember()); + + if (proposal.getAllMembers() != null && !proposal.getAllMembers().isEmpty()) { + for (MemberInfo mi : proposal.getAllMembers()) { + IJavaElement je = mi.getJavaElement(); + if (je != null) { + segment.addJavaElement(je); + } + } + } + if(segment.getUnpairedGettersOrSetters()!=null) { TypeInfoCollector.MethodInfo unpirMethod = segment.getUnpairedGettersOrSetters().get(filter); segment.clearUnpairedGettersOrSetters(); Modified: trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/JavaMemberELSegment.java =================================================================== --- trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/JavaMemberELSegment.java 2010-04-02 20:57:25 UTC (rev 21249) +++ trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/JavaMemberELSegment.java 2010-04-02 21:13:06 UTC (rev 21250) @@ -29,6 +29,13 @@ IJavaElement getJavaElement(); /** + * Returns the array of Java Elements collected for the segment + * + * @return The Array of collected Java Elements + */ + IJavaElement[] getAllJavaElements(); + + /** * @return true if an underlying object is field and this field has getter. */ boolean hasGetter(); Modified: trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/JavaMemberELSegmentImpl.java =================================================================== --- trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/JavaMemberELSegmentImpl.java 2010-04-02 20:57:25 UTC (rev 21249) +++ trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/JavaMemberELSegmentImpl.java 2010-04-02 21:13:06 UTC (rev 21250) @@ -11,7 +11,9 @@ package org.jboss.tools.common.el.core.resolver; import java.util.HashMap; +import java.util.HashSet; import java.util.Map; +import java.util.Set; import org.eclipse.jdt.core.IJavaElement; import org.jboss.tools.common.el.core.resolver.TypeInfoCollector.MemberInfo; @@ -22,6 +24,7 @@ public class JavaMemberELSegmentImpl extends ELSegmentImpl implements JavaMemberELSegment { protected IJavaElement element; + protected Set<IJavaElement> allElements; protected MemberInfo memberInfo; protected boolean hasSetter; protected boolean hasGetter; @@ -66,6 +69,29 @@ } /** + * Adds a Java Element for the Segment + * + * @param element + */ + public void addJavaElement(IJavaElement element) { + if (this.allElements == null) { + this.allElements = new HashSet<IJavaElement>(); + } + this.allElements.add(element); + } + + /* + * (non-Javadoc) + * @see org.jboss.tools.common.el.core.resolver.JavaMemberELSegment#getAllJavaElements() + */ + public IJavaElement[] getAllJavaElements() { + if (this.allElements == null || this.allElements.size() == 0) { + return new IJavaElement[0]; + } + return (IJavaElement[])this.allElements.toArray(new IJavaElement[this.allElements.size()]); + } + + /** * @return the hasSetter */ public boolean isHasSetter() { Modified: trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/TypeInfoCollector.java =================================================================== --- trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/TypeInfoCollector.java 2010-04-02 20:57:25 UTC (rev 21249) +++ trunk/common/plugins/org.jboss.tools.common.el.core/src/org/jboss/tools/common/el/core/resolver/TypeInfoCollector.java 2010-04-02 21:13:06 UTC (rev 21250) @@ -971,11 +971,13 @@ public static class MemberPresentation { private String presentation; private MemberInfo member; + private Set<MemberInfo> allMembers = new HashSet<MemberInfo>(); public MemberPresentation(String presentation, MemberInfo member) { super(); this.presentation = presentation; this.member = member; + addMember(member); } public String getPresentation() { @@ -1003,6 +1005,28 @@ public String toString() { return presentation; } + + /** + * Adds a pair member to the member info + * In case of a property there may be up to 2 members added: getter and setter + * In case of a method there will be a single member added (the method itself) + * + * @param pair + */ + public void addMember(MemberInfo pair) { + this.allMembers.add(pair); + } + + /** + * Returns all the members collected + * In case of a property there may be up to 2 members returned: getter and setter + * In case of a method there will be a single member returned (the method itself) + * + * @return + */ + public Set<MemberInfo> getAllMembers() { + return allMembers; + } } private static class MemberPresentationComparator implements Comparator<MemberPresentation> { @@ -1138,6 +1162,7 @@ */ public Set<MemberPresentation> getPropertyPresentations(Map<String, MethodInfo> unpairedGettersOrSetters) { Set<MemberPresentation> properties = new TreeSet<MemberPresentation>(MEMBER_PRESENTATION_COMPARATOR); + HashMap<String, MemberPresentation> presentations = new HashMap<String, MemberPresentation>(); List<MemberInfo> props = getProperties(); HashMap<String, MethodInfo> getters = new HashMap<String, MethodInfo>(); HashMap<String, MethodInfo> setters = new HashMap<String, MethodInfo>(); @@ -1159,6 +1184,10 @@ MemberPresentation pr = new MemberPresentation(propertyName, m); if(!properties.contains(pr)) { properties.add(pr); + presentations.put(pr.getPresentation(), pr); + } else { + MemberPresentation existingPresentation = presentations.get(pr.getPresentation()); + existingPresentation.addMember(m); } if(unpairedGettersOrSetters!=null) { MethodInfo previousGetter = getters.get(propertyName); @@ -1176,7 +1205,9 @@ } } } else { - properties.add(new MemberPresentation(info.getName(), info)); + MemberPresentation pr = new MemberPresentation(info.getName(), info); + properties.add(pr); + presentations.put(pr.getPresentation(), pr); } } return properties;