Examples with UnknownInlineTagTree com.sun.source.doctree.UnknownInlineTagTree used on opensource projects

Example 1 with UnknownInlineTagTree

use of com.sun.source.doctree.UnknownInlineTagTree in project ignite by apache.

the class IgniteLinkTaglet method toString.

/**
 * Given the <code>DocTree</code> representation of this custom tag, return its string representation.
 * <p>
 * Input: org.apache.ignite.grid.spi.indexing.h2.GridH2IndexingSpi#setIndexCustomFunctionClasses(Class[])
 * <p>
 * Output: &lt;a href="../../../../../org/apache/ignite/grid/spi/indexing/h2/GridH2IndexingSpi.html#
 * setIndexCustomFunctionClasses(java.lang.Class...)"&gt;
 * &lt;code&gt;GridH2IndexingSpi.setIndexCustomFunctionClasses(java.lang.Class[])&lt;/code&gt;&lt;/a&gt;
 *
 * @param tags <code>DocTree</code> representation of this custom tag.
 * @param element The element to which the enclosing comment belongs.
 */
@Override
public String toString(List<? extends DocTree> tags, Element element) {
    for (DocTree tag : tags) {
        String text = new SimpleDocTreeVisitor<String, Void>() {

            @Override
            public String visitUnknownInlineTag(UnknownInlineTagTree node, Void param) {
                return node.getContent().toString();
            }
        }.visit(tag, null);
        if (text == null || text.isEmpty())
            return "";
        File f = new File(env.getDocTrees().getPath(element).getCompilationUnit().getSourceFile().toUri());
        String curCls = f == null ? "" : f.getAbsolutePath().replace(File.separator, ".");
        String packPref = "src.main.java.";
        int idx = curCls.indexOf(packPref);
        StringBuilder path = new StringBuilder();
        if (idx != -1) {
            curCls = curCls.substring(idx + packPref.length());
            for (int i = 0, n = curCls.split("\\.").length - 2; i < n; i++) path.append("../");
        }
        String[] tokens = text.split("#");
        int lastIdx = tokens[0].lastIndexOf('.');
        String simpleClsName = lastIdx != -1 && lastIdx + 1 < tokens[0].length() ? tokens[0].substring(lastIdx + 1) : tokens[0];
        String fullyQClsName = tokens[0].replace(".", "/");
        return "<a href=\"" + path + fullyQClsName + ".html" + (tokens.length > 1 ? ("#" + tokens[1].replace("[]", "...")) : "") + "\"><code>" + simpleClsName + (tokens.length > 1 ? ("." + tokens[1]) : "") + "</code></a>";
    }
    return "";
}