diff options
Diffstat (limited to 'bundles/org.eclipse.jst.jsp.ui/src/org/eclipse/jst/jsp/ui/internal/contentassist/JavaTypeNameRequestor.java')
-rw-r--r-- | bundles/org.eclipse.jst.jsp.ui/src/org/eclipse/jst/jsp/ui/internal/contentassist/JavaTypeNameRequestor.java | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/bundles/org.eclipse.jst.jsp.ui/src/org/eclipse/jst/jsp/ui/internal/contentassist/JavaTypeNameRequestor.java b/bundles/org.eclipse.jst.jsp.ui/src/org/eclipse/jst/jsp/ui/internal/contentassist/JavaTypeNameRequestor.java deleted file mode 100644 index c254d14761..0000000000 --- a/bundles/org.eclipse.jst.jsp.ui/src/org/eclipse/jst/jsp/ui/internal/contentassist/JavaTypeNameRequestor.java +++ /dev/null @@ -1,121 +0,0 @@ -package org.eclipse.jst.jsp.ui.internal.contentassist; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.jdt.core.CompletionProposal; -import org.eclipse.jdt.core.Flags; -import org.eclipse.jdt.core.Signature; -import org.eclipse.jdt.core.search.TypeNameRequestor; -import org.eclipse.jdt.ui.text.java.CompletionProposalLabelProvider; -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jst.jsp.ui.internal.editor.JSPEditorPluginImageHelper; -import org.eclipse.swt.graphics.Image; -import org.eclipse.wst.javascript.ui.internal.common.contentassist.IRelevanceConstants; - -/** - * Use w/ JDT search engine to find all type names. - * Creates proposals from matches reported. - * - * @plannedfor 1.0 - */ -public class JavaTypeNameRequestor extends TypeNameRequestor { - - private int fJSPOffset = -1; - private int fReplacementLength = -1; - private List fProposals = new ArrayList(); - private boolean fIgnoreAbstractClasses = false; - - private CompletionProposalLabelProvider fLabelProvider = new CompletionProposalLabelProvider(); - - public void acceptType(int modifiers, char[] packageName, char[] simpleTypeName, char[][] enclosingTypeNames, String path) { - - int offset = getJSPOffset(); - int length = getReplacementLength(); - - // somehow offset or length was set incorrectly - if(offset == -1 || length == -1) - return; - // ignore abstract classes? - if(ignoreAbstractClasses() && Flags.isAbstract(modifiers)) - return; - - Image image = calculateImage(modifiers); - - String containerNameString = new String(packageName); - String typeNameString = String.valueOf(simpleTypeName); - - // containername can be null - String fullName = concatenateName(containerNameString, typeNameString); - - String simpleName = Signature.getSimpleName(fullName); - StringBuffer buf = new StringBuffer(simpleName); - String typeQualifier = Signature.getQualifier(fullName); - if (typeQualifier.length() > 0) { - buf.append(" - "); //$NON-NLS-1$ - buf.append(typeQualifier); - } - - JavaTypeCompletionProposal proposal = new JavaTypeCompletionProposal(fullName, offset, length, fullName, image, typeNameString, typeQualifier, IRelevanceConstants.R_NONE, true); - proposal.setTriggerCharacters(JSPProposalCollector.getTypeTriggers()); - fProposals.add(proposal); - } - - - private Image calculateImage(int modifiers) { - CompletionProposal p = CompletionProposal.create(CompletionProposal.TYPE_REF, getJSPOffset()); - p.setFlags(modifiers); - - //https://bugs.eclipse.org/bugs/show_bug.cgi?id=102206 - char[] sig = new char[]{Signature.C_UNRESOLVED}; - p.setSignature(sig); - - ImageDescriptor descriptor = fLabelProvider.createImageDescriptor(p); - Image image = JSPEditorPluginImageHelper.getInstance().getImage(descriptor); - return image; - } - - /** - * Concatenates two names. Uses a dot for separation. Both strings can be - * empty or <code>null</code>. - */ - public String concatenateName(String name1, String name2) { - StringBuffer buf = new StringBuffer(); - if (name1 != null && name1.length() > 0) { - buf.append(name1); - } - if (name2 != null && name2.length() > 0) { - if (buf.length() > 0) { - buf.append('.'); - } - buf.append(name2); - } - return buf.toString(); - } - - int getJSPOffset() { - return fJSPOffset; - } - - void setJSPOffset(int offset) { - fJSPOffset = offset; - } - - int getReplacementLength() { - return fReplacementLength; - } - - void setReplacementLength(int replacementLength) { - fReplacementLength = replacementLength; - } - void setIgnoreAbstractClasses(boolean ignore) { - fIgnoreAbstractClasses = ignore; - } - boolean ignoreAbstractClasses() { - return fIgnoreAbstractClasses; - } - - JavaTypeCompletionProposal[] getProposals() { - return (JavaTypeCompletionProposal[])fProposals.toArray(new JavaTypeCompletionProposal[fProposals.size()]); - } -} |