Example usage for org.eclipse.jdt.core IType getOpenable

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IType getOpenable.

Prototype

IOpenable getOpenable();

Source Link

Document

Returns the first openable parent.

Usage

From source file:com.siteview.mde.internal.ui.util.PDEJavaHelperUI.java

License:Open Source License

public static String getJavaDoc(String constant, IJavaProject jp, String className) {
    HashMap map = (HashMap) fDocMap.get(className);
    if (map == null)
        fDocMap.put(className, map = new HashMap());
    String javaDoc = (String) map.get(constant);

    if (javaDoc == null) {
        try {//from   w w w .j a va  2s  . c o  m
            IType type = jp.findType(className);
            if (type != null) {
                char[] chars = constant.toCharArray();
                for (int i = 0; i < chars.length; i++)
                    chars[i] = chars[i] == '-' ? '_' : Character.toUpperCase(chars[i]);
                IField field = type.getField(new String(chars));
                ISourceRange range = field.getJavadocRange();
                if (range == null)
                    return null;
                IBuffer buff = type.getOpenable().getBuffer();
                JavaDocCommentReader reader = new JavaDocCommentReader(buff, range.getOffset(),
                        range.getOffset() + range.getLength() - 1);
                String text = getString(reader);
                javaDoc = formatJavaDoc(text);
                map.put(constant, javaDoc);
            }
        } catch (JavaModelException e) {
        }
    }
    return javaDoc;
}

From source file:de.tobject.findbugs.reporter.MarkerUtil.java

License:Open Source License

@SuppressWarnings("restriction")
private static char[] getContent(IType source) throws JavaModelException {
    char[] charContent = null;
    IOpenable op = source.getOpenable();
    if (op instanceof CompilationUnit) {
        charContent = ((CompilationUnit) (op)).getContents();
    }//w  w  w  .j  a v a  2  s.c  o m
    if (charContent == null) {
        String content = source.getSource();
        if (content != null) {
            charContent = content.toCharArray();
        }
    }
    return charContent;
}

From source file:org.eclipse.objectteams.otdt.core.search.OTSearchRequestor.java

License:Open Source License

public void acceptSearchMatch(SearchMatch match) throws CoreException {
    IType javaType = null;
    Object element = match.getElement();

    if (element instanceof IType)
        javaType = (IType) element;//  w w w. j a v a  2 s.  c  o  m

    else if (match.getResource() != null) {
        IJavaElement jel = JavaCore.create(match.getResource());
        if (jel.getElementType() == IJavaElement.TYPE)
            javaType = (IType) jel;
    }

    if (javaType != null) {
        IOTType otType = OTModelManager.getOTElement(javaType);
        if (otType == null) {
            try {
                int modifiers = javaType.getFlags();
                if (Flags.isTeam(modifiers) || Flags.isRole(modifiers)) {
                    javaType.getOpenable().open(null);
                    otType = OTModelManager.getOTElement(javaType);
                }
            } catch (JavaModelException ex) {
                // ignore -- element probably not present (e.g. because of __OT__RoleClass looking for its source)
            }
        }

        if (otType != null)
            this.otTypes.add(otType);
    }
}

From source file:org.eclipse.pde.internal.ui.util.PDEJavaHelperUI.java

License:Open Source License

public static String getJavaDoc(String constant, IJavaProject jp, String className) {
    HashMap<String, String> map = fDocMap.get(className);
    if (map == null)
        fDocMap.put(className, map = new HashMap<String, String>());
    String javaDoc = map.get(constant);

    if (javaDoc == null) {
        try {/*from w  w  w . j ava2 s . c om*/
            IType type = jp.findType(className);
            if (type != null) {
                char[] chars = constant.toCharArray();
                for (int i = 0; i < chars.length; i++)
                    chars[i] = chars[i] == '-' ? '_' : Character.toUpperCase(chars[i]);
                IField field = type.getField(new String(chars));
                ISourceRange range = field.getJavadocRange();
                if (range == null)
                    return null;
                IBuffer buff = type.getOpenable().getBuffer();
                JavaDocCommentReader reader = new JavaDocCommentReader(buff, range.getOffset(),
                        range.getOffset() + range.getLength() - 1);
                String text = getString(reader);
                javaDoc = formatJavaDoc(text);
                map.put(constant, javaDoc);
            }
        } catch (JavaModelException e) {
        }
    }
    return javaDoc;
}

From source file:org.seasar.resource.synchronizer.servlet.SelectionServlet.java

License:Apache License

private IDocument toDocument(final IType type) throws JavaModelException {
    IDocument document = null;/*from   w ww  .  j  a va  2s .co  m*/
    if (type.isBinary()) {
        IPackageFragmentRoot root = (IPackageFragmentRoot) type.getAncestor(IJavaElement.PACKAGE_FRAGMENT_ROOT);
        IPath path = root.getSourceAttachmentPath();
        if (path != null) {
            IOpenable o = type.getOpenable();
            IBuffer buf = o.getBuffer();
            if (buf != null) {
                document = new Document(buf.getContents());
            }
        }
    } else {
        document = new Document(type.getCompilationUnit().getSource());
    }
    return document;
}