Converted all StringBuffers to StringBuilders

x4o-eld-doc/src/main/java/org/x4o/xml/eld/doc/EldDocWriter.java

@@ -274,7 +274,7 @@ public class EldDocWriter {
 	}
 	
 	private String createPageSubTitle() {
-		StringBuffer buf = new StringBuffer(100);
+		StringBuilder buf = new StringBuilder(100);
 		buf.append(language.getLanguageName());
 		buf.append(" ");// note use real space as 'html/header/title' will not always escape entities. TODO: add to html writer
 		buf.append(language.getLanguageVersion());
@@ -283,7 +283,7 @@ public class EldDocWriter {
 	}
 	
 	private String createLanguageAbout() {
-		StringBuffer buf = new StringBuffer(100);
+		StringBuilder buf = new StringBuilder(100);
 		buf.append("XML X4O Language\n");
 		buf.append(language.getLanguageName().toUpperCase());
 		buf.append("™ ");
@@ -293,7 +293,7 @@ public class EldDocWriter {
 	
 	private String createLanguageCopyright() {
 		Calendar calendar = Calendar.getInstance();
-		StringBuffer buf = new StringBuffer(100);
+		StringBuilder buf = new StringBuilder(100);
 		buf.append("Copyright © ");
 		buf.append(calendar.get(Calendar.YEAR));
 		buf.append(" ");

x4o-eld-doc/src/main/java/org/x4o/xml/eld/doc/EldDocWriterElementClass.java

@@ -164,7 +164,7 @@ public class EldDocWriterElementClass extends AbstractApiDocWriter {
 	}
 	
 	private String toElementUri(String pathPrefix,X4OLanguageModule mod,ElementNamespace namespace,ElementClass ec) {
-		StringBuffer buf = new StringBuffer(100);
+		StringBuilder buf = new StringBuilder(100);
 		if (pathPrefix!=null) {
 			buf.append(pathPrefix);
 		}

x4o-eld-doc/src/main/java/org/x4o/xml/eld/doc/EldDocXTreePageWriter.java

@@ -108,7 +108,7 @@ public class EldDocXTreePageWriter extends DefaultPageWriterTree implements ApiD
 		}
 	}
 	private String toElementUri(String pathPrefix,X4OLanguageModule mod,ElementNamespace namespace,ElementClass ec) {
-		StringBuffer buf = new StringBuffer(100);
+		StringBuilder buf = new StringBuilder(100);
 		if (pathPrefix!=null) {
 			buf.append(pathPrefix);
 		}

x4o-eld-doc/src/main/java/org/x4o/xml/eld/doc/api/AbstractApiDocWriter.java

@@ -183,7 +183,7 @@ public abstract class AbstractApiDocWriter {
 			return "class "+cls.getName();
 		}
 		if (value instanceof List) {
-			StringBuffer buf = new StringBuffer(100);
+			StringBuilder buf = new StringBuilder(100);
 			buf.append("[L: ");
 			List<?> l = (List<?>)value;
 			if (l.isEmpty()) {
@@ -197,7 +197,7 @@ public abstract class AbstractApiDocWriter {
 			return buf.toString();
 		}
 		if (value instanceof Object[]) {
-			StringBuffer buf = new StringBuffer(100);
+			StringBuilder buf = new StringBuilder(100);
 			buf.append("[A: ");
 			Object[] l = (Object[])value;
 			if (l.length==0) {

x4o-eld-doc/src/main/java/org/x4o/xml/eld/doc/api/ApiDocContentWriter.java

@@ -68,7 +68,7 @@ public class ApiDocContentWriter extends ContentWriterHtml {
 		// ======= Write body
 		printTagStart(Tag.body);
 		
-		StringBuffer script = new StringBuffer();
+		StringBuilder script = new StringBuilder();
 		script.append("\n");
 		script.append("\tif (location.href.indexOf('is-external=true') == -1) {\n");
 		script.append("\t\tparent.document.title=\"");script.append(title);script.append("\";\n");
@@ -300,7 +300,7 @@ public class ApiDocContentWriter extends ContentWriterHtml {
 	}
 	
 	static public String toSafeUri(String...paths) {
-		StringBuffer result = new StringBuffer(100);
+		StringBuilder result = new StringBuilder(100);
 		for (int i=0;i<paths.length;i++) {
 			String path=paths[i];
 			result.append(toSafeUri(path));

x4o-eld-doc/src/main/java/org/x4o/xml/eld/doc/api/ApiDocWriter.java

@@ -422,7 +422,7 @@ public class ApiDocWriter extends AbstractApiDocWriter {
 			writer.printTagEnd(Tag.li);
 		} else {
 			writer.printTagStart(Tag.li);
-			StringBuffer buf = new StringBuffer(20);
+			StringBuilder buf = new StringBuilder(20);
 			for (int i=1;i<linkPrefixCount;i++) {
 				buf.append("../");
 			}
@@ -596,7 +596,7 @@ public class ApiDocWriter extends AbstractApiDocWriter {
 	}
 	
 	private void writeStyleSheetResources(List<String> resources) throws IOException, SecurityException, InterruptedException {
-		StringBuffer cssData = new StringBuffer();
+		StringBuilder cssData = new StringBuilder();
 		for (String cssResource:resources) {
 			appendResourceToBuffer(cssData,cssResource);
 		}
@@ -891,7 +891,7 @@ public class ApiDocWriter extends AbstractApiDocWriter {
 		}
 	}
 	
-	private void appendResourceToBuffer(StringBuffer buffer,String resource) throws IOException {
+	private void appendResourceToBuffer(StringBuilder buffer,String resource) throws IOException {
 		ClassLoader cl = X4OLanguageClassLoader.getClassLoader();
 		BufferedReader reader = null;
 		try {
@@ -948,7 +948,7 @@ public class ApiDocWriter extends AbstractApiDocWriter {
 	}
 	
 	private File createOutputPathFile(File basePath,String...argu) {
-		StringBuffer buf = new StringBuffer(200);
+		StringBuilder buf = new StringBuilder(200);
 		buf.append(basePath.getAbsolutePath());
 		buf.append(File.separatorChar);
 		for (int i=0;i<argu.length-1;i++) {

x4o-eld-doc/src/main/java/org/x4o/xml/eld/doc/api/DefaultPageWriterTree.java

@@ -69,7 +69,7 @@ public class DefaultPageWriterTree implements ApiDocPageWriter {
 			}
 		}
 		
-		StringBuffer buf = new StringBuffer();
+		StringBuilder buf = new StringBuilder();
 		if (!doc.getRootNode().equals(node)) {
 			buildParentPath(node,buf);
 		}
@@ -92,7 +92,7 @@ public class DefaultPageWriterTree implements ApiDocPageWriter {
 		writer.printTagEnd(Tag.ul);
 	}
 	
-	private void buildParentPath(ApiDocNode node,StringBuffer buf) {
+	private void buildParentPath(ApiDocNode node,StringBuilder buf) {
 		if (node.getParent()==null) {
 			buf.append(ApiDocContentWriter.toSafeUri(node.getId()));
 			buf.append('/');

x4o-eld-doc/src/main/java/org/x4o/xml/eld/doc/api/dom/ApiDoc.java

@@ -347,7 +347,7 @@ public class ApiDoc {
 	 */
 	public void createDocCopyright(String owner) {
 		Calendar calendar = Calendar.getInstance();
-		StringBuffer buf = new StringBuffer(100);
+		StringBuilder buf = new StringBuilder(100);
 		buf.append("Copyright © ");
 		buf.append(calendar.get(Calendar.YEAR));
 		buf.append(" ");