From ae5ed056a7c9424f10bf03187cfc1fb6c80db62a Mon Sep 17 00:00:00 2001
From: aclement <aclement>
Date: Thu, 27 Nov 2008 22:56:23 +0000
Subject: [PATCH] 256514: c1

---
 ajdoc/src/org/aspectj/tools/ajdoc/Main.java   | 52 +++++++++++++++++++
 .../tools/ajdoc/StubFileGenerator.java        |  7 +++
 2 files changed, 59 insertions(+)

diff --git a/ajdoc/src/org/aspectj/tools/ajdoc/Main.java b/ajdoc/src/org/aspectj/tools/ajdoc/Main.java
index 15c4301e1..158463c0f 100644
--- a/ajdoc/src/org/aspectj/tools/ajdoc/Main.java
+++ b/ajdoc/src/org/aspectj/tools/ajdoc/Main.java
@@ -145,6 +145,8 @@ public class Main implements Config {
 			System.out.println("> Building signature files...");
 			try {
 				StubFileGenerator.doFiles(model, declIDTable, inputFiles, signatureFiles);
+				//Copy package.html and related files over
+				packageHTML(model, inputFiles);
 			} catch (DocException d) {
 				System.err.println(d.getMessage());
 				return;
@@ -162,6 +164,56 @@ public class Main implements Config {
 		}
 	}
 
+	/** Method to copy over any package.html files that may be part of the documentation
+	 * so that javadoc generates the package-summary properly. */
+	private static void packageHTML(AsmManager model, File[] inputFiles) throws IOException {
+		ArrayList dirList = new ArrayList();
+		for(int i = 0; i < inputFiles.length; i++){			
+			String packageName = StructureUtil.getPackageDeclarationFromFile(model, inputFiles[i]);
+			// Only copy the package.html file once.
+			if(dirList.contains(packageName))
+				continue;
+			
+			// Check to see if there exist a package.html file for this package.
+			String dir = inputFiles[i].getAbsolutePath().substring(0, inputFiles[i].getAbsolutePath().lastIndexOf("\\"));
+			File input = new File(dir + Config.DIR_SEP_CHAR + "package.html");
+			File inDir = new File(dir+ Config.DIR_SEP_CHAR + "doc-files");
+			// If it does not exist lets go to the next package.
+			if(!input.exists()){
+				dirList.add(packageName);
+				continue;
+			}
+			
+			String filename = "";
+			String docFiles = "";
+			if (packageName != null) {
+				String pathName = outputWorkingDir + '/' + packageName.replace('.', '/');
+				File packageDir = new File(pathName);
+				if (!packageDir.exists()) {
+					dirList.add(packageDir);
+					continue;
+				}
+				packageName = packageName.replace('.', '/'); // !!!
+				filename = outputWorkingDir + Config.DIR_SEP_CHAR + packageName + Config.DIR_SEP_CHAR + "package.html";
+				docFiles = rootDir.getAbsolutePath() + Config.DIR_SEP_CHAR + packageName + Config.DIR_SEP_CHAR + "doc-files";
+			} else {
+				filename = outputWorkingDir + Config.DIR_SEP_CHAR + "package.html";
+				docFiles = rootDir.getAbsolutePath() + Config.DIR_SEP_CHAR + "doc-files";
+			}
+			
+			
+			File output = new File(filename);
+			FileUtil.copyFile(input, output);// Copy package.html
+			// javadoc doesn't do anything with the doc-files folder so 
+			// we'll just copy it directly to the document location.
+			if(!inDir.exists())
+				continue;
+			File outDir = new File(docFiles);
+			System.out.println("> Copying folder " + outDir);
+			FileUtil.copyFile(inDir, outDir);// Copy doc-files folder if it exist
+		}	
+	}
+
 	private static AsmManager callAjc(File[] inputFiles) {
 		ajcOptions.addElement("-noExit");
 		ajcOptions.addElement("-XjavadocsInModel"); // TODO: wrong option to force model gen
diff --git a/ajdoc/src/org/aspectj/tools/ajdoc/StubFileGenerator.java b/ajdoc/src/org/aspectj/tools/ajdoc/StubFileGenerator.java
index e07a294bb..59e099229 100644
--- a/ajdoc/src/org/aspectj/tools/ajdoc/StubFileGenerator.java
+++ b/ajdoc/src/org/aspectj/tools/ajdoc/StubFileGenerator.java
@@ -25,6 +25,7 @@ import java.util.List;
 
 import org.aspectj.asm.AsmManager;
 import org.aspectj.asm.IProgramElement;
+import org.aspectj.util.FileUtil;
 
 /**
  * @author Mik Kersten
@@ -42,6 +43,12 @@ class StubFileGenerator {
 
 	static void processFile(AsmManager model, File inputFile, File signatureFile) throws DocException {
 		try {
+			// Special Case for package-info.java just copy file directly.
+			if(signatureFile.getName().equals("package-info.java")) {
+			   FileUtil.copyFile(inputFile, signatureFile);
+			   return;
+			}
+			
 			String path = StructureUtil.translateAjPathName(signatureFile.getCanonicalPath());
 			PrintWriter writer = new PrintWriter(new BufferedWriter(new FileWriter(path)));
 
-- 
2.39.5