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The following commit(s) were added to refs/heads/master by this push:
new 3f94b45 Add Javadoc link tester utility.
3f94b45 is described below
commit 3f94b450d9836c0ac39220067abdc73feb2b0ee4
Author: JamesBognar <jamesbog...@apache.org>
AuthorDate: Sat Feb 3 12:15:18 2018 -0500
Add Javadoc link tester utility.
---
.../org/apache/juneau/utils/JavadocLinkTester.java | 123 +++++++++++++++++++++
1 file changed, 123 insertions(+)
diff --git
a/juneau-core/juneau-core-test/src/test/java/org/apache/juneau/utils/JavadocLinkTester.java
b/juneau-core/juneau-core-test/src/test/java/org/apache/juneau/utils/JavadocLinkTester.java
new file mode 100644
index 0000000..da32647
--- /dev/null
+++
b/juneau-core/juneau-core-test/src/test/java/org/apache/juneau/utils/JavadocLinkTester.java
@@ -0,0 +1,123 @@
+//
***************************************************************************************************************************
+// * Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file *
+// * distributed with this work for additional information regarding copyright
ownership. The ASF licenses this file *
+// * to you under the Apache License, Version 2.0 (the "License"); you may not
use this file except in compliance *
+// * with the License. You may obtain a copy of the License at
*
+// *
*
+// * http://www.apache.org/licenses/LICENSE-2.0
*
+// *
*
+// * Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an *
+// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
express or implied. See the License for the *
+// * specific language governing permissions and limitations under the
License. *
+//
***************************************************************************************************************************
+package org.apache.juneau.utils;
+
+import java.io.*;
+import java.util.*;
+import java.util.regex.*;
+
+import org.apache.juneau.internal.*;
+
+/**
+ * Javadoc link checker.
+ *
+ * <p>
+ * Runs against the generated javadocs folder looking for any broken internal
links (missing files, invalid anchor tags, etc...).
+ */
+public class JavadocLinkTester {
+
+ static Pattern p =
Pattern.compile("(href|src)\\=['\\\"]([^'\\\"]+)['\\\"]");
+ static Pattern p2 =
Pattern.compile("(name|id)\\=['\\\"]([^'\\\"]+)['\\\"]");
+ static int errors, files, directories, links;
+
+ public static void main(String[] args) {
+ try {
+ long startTime = System.currentTimeMillis();
+ File root = new
File("../../target/site/apidocs").getCanonicalFile();
+ System.out.println("Checking " + root);
+ process(root);
+ System.out.println("Checked "+links+" links in " +
files + " files in " + directories + " directories in
"+(System.currentTimeMillis()-startTime)+"ms");
+ if (errors == 0)
+ System.out.println("No errors");
+ else {
+ System.out.flush();
+ System.err.println(errors + " errors");
+ }
+ } catch (Exception e) {
+ // TODO Auto-generated catch block
+ e.printStackTrace();
+ }
+ }
+
+ static Map<String,Set<String>> ANCHORS = new LinkedHashMap<>();
+
+ static Map<String,List<String>> ERRORS = new TreeMap<>();
+
+ static void process(File f) throws Exception {
+ if (f.isDirectory()) {
+ for (File fc : f.listFiles()) {
+ if (fc.isFile() &&
fc.getName().endsWith(".html")) {
+ files++;
+ resolveLinks(fc);
+ }
+ }
+ for (File fc : f.listFiles()) {
+ if (fc.isDirectory() && !
fc.getName().equals("src-html")) {
+ directories++;
+ process(fc);
+ }
+ }
+ }
+ }
+
+ private static boolean hasAnchor(File f, String anchor) throws
Exception {
+ String key = f.getCanonicalPath();
+ if (! ANCHORS.containsKey(key)) {
+ Set<String> s = new HashSet<String>();
+ String c2 = IOUtils.read(f);
+ Matcher m2 = p2.matcher(c2);
+ while (m2.find()) {
+ s.add(m2.group(2));
+ }
+ ANCHORS.put(key, s);
+ }
+ return ANCHORS.get(key).contains(anchor);
+ }
+
+ private static void resolveLinks(File f) throws Exception {
+ String contents = IOUtils.read(f);
+ Matcher m = p.matcher(contents);
+ while (m.find()) {
+ String link = m.group(2);
+ String anchor = null;
+ if (link.startsWith("https://";) ||
link.startsWith("http://";) || link.startsWith("mailto:";))
+ continue;
+ links++;
+ if (link.indexOf('?') != -1)
+ link = link.substring(0, link.indexOf('?'));
+
+ if (link.indexOf('#') != -1) {
+ anchor =
link.substring(link.lastIndexOf('#')+1);
+ link = link.substring(0, link.lastIndexOf('#'));
+ File f2 = link.isEmpty() ? f : new
File(f.getParentFile().getAbsolutePath() + "/" + link);
+ if (! f2.exists()) {
+ error(f, "missingLink=["+link+"]");
+ } else if (anchor != null) {
+ if (f2.isFile()) {
+ boolean foundAnchor =
hasAnchor(f2, anchor);
+ if (! foundAnchor)
+ error(f,
"missingAnchor=["+link+"#"+anchor+"]");
+ } else {
+ error(f,
"invalidAnchor=["+link+"#"+anchor+"]");
+ }
+ }
+ }
+ }
+ }
+
+ private static void error(File f, String msg) {
+ errors++;
+ System.out.flush();
+ System.err.println("ERROR: " + f.getAbsolutePath() + ", " +
msg);
+ }
+}
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