Require Java 1.5 compiler

h2/build.bat

@@ -3,5 +3,5 @@ if "%JAVA_HOME%"=="" echo Error: JAVA_HOME is not defined.
 if "%1"=="clean" rmdir /s /q temp | rmdir /s /q bin
 if not exist temp mkdir temp
 if not exist bin mkdir bin
-javac -source 1.4 -sourcepath src/tools -d bin src/tools/org/h2/build/*.java
+javac -sourcepath src/tools -d bin src/tools/org/h2/build/*.java
 "%JAVA_HOME%/bin/java" -Xmx256m -cp "bin;%JAVA_HOME%/lib/tools.jar;temp" org.h2.build.Build %*
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h2/build.sh

@@ -9,5 +9,5 @@ fi
 if [ "$1" == "clean" ] ; then rm -rf temp bin ; fi
 if [ ! -d "temp" ] ; then mkdir temp ; fi
 if [ ! -d "bin" ] ; then mkdir bin ; fi
-javac -source 1.4 -sourcepath src/tools -d bin src/tools/org/h2/build/*.java
+javac -sourcepath src/tools -d bin src/tools/org/h2/build/*.java
 "$JAVA_HOME/bin/java" -Xmx256m -cp "bin:$JAVA_HOME/lib/tools.jar:temp" org.h2.build.Build $@

h2/src/tools/org/h2/build/doc/GenerateDoc.java

@@ -34,7 +34,7 @@ public class GenerateDoc {
     private String inDir = "src/docsrc/html";
     private String outDir = "docs/html";
     private Connection conn;
-    private HashMap session = new HashMap();
+    private HashMap<String, Object> session = new HashMap<String, Object>();
     private Bnf bnf;
 
     /**
@@ -91,8 +91,7 @@ public class GenerateDoc {
             return;
         }
         File[] list = new File(inDir + "/" + dir).listFiles();
-        for (int i = 0; i < list.length; i++) {
-            File file = list[i];
+        for (File file : list) {
             if (file.isDirectory()) {
                 processAll(dir + file.getName());
             } else {
@@ -123,9 +122,9 @@ public class GenerateDoc {
         try {
             stat = conn.createStatement();
             rs = stat.executeQuery(sql);
-            ArrayList list = new ArrayList();
+            ArrayList<HashMap<String, String>> list = new ArrayList<HashMap<String, String>>();
             while (rs.next()) {
-                HashMap map = new HashMap();
+                HashMap<String, String> map = new HashMap<String, String>();
                 ResultSetMetaData meta = rs.getMetaData();
                 for (int i = 0; i < meta.getColumnCount(); i++) {
                     String k = StringUtils.toLowerEnglish(meta.getColumnLabel(i + 1));
@@ -141,7 +140,7 @@ public class GenerateDoc {
                 map.put("syntax", syntax);
 
                 // remove newlines in the regular text
-                String text = (String) map.get("text");
+                String text = map.get("text");
                 if (text != null) {
                     text = text.trim();
                     // text is enclosed in <p> .. </p> so this works.

h2/src/tools/org/h2/build/doc/LinkChecker.java

@@ -11,7 +11,6 @@ import java.io.FileReader;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
-import java.util.Iterator;
 
 import org.h2.util.IOUtils;
 import org.h2.util.StartBrowser;
@@ -28,8 +27,8 @@ public class LinkChecker {
         "SysProperties", "ErrorCode"
     };
 
-    private HashMap targets = new HashMap();
-    private HashMap links = new HashMap();
+    private HashMap<String, String> targets = new HashMap<String, String>();
+    private HashMap<String, String> links = new HashMap<String, String>();
 
     /**
      * This method is called when executing this application from the command
@@ -54,8 +53,7 @@ public class LinkChecker {
     }
 
     private void listExternalLinks() {
-        for (Iterator it = links.keySet().iterator(); it.hasNext();) {
-            String link = (String) it.next();
+        for (String link : links.keySet()) {
             if (link.startsWith("http")) {
                 if (link.indexOf("//localhost") > 0) {
                     continue;
@@ -74,9 +72,8 @@ public class LinkChecker {
     }
 
     private void listBadLinks() throws Exception {
-        ArrayList errors = new ArrayList();
-        for (Iterator it = links.keySet().iterator(); it.hasNext();) {
-            String link = (String) it.next();
+        ArrayList<String> errors = new ArrayList<String>();
+        for (String link : links.keySet()) {
             if (!link.startsWith("http") && !link.endsWith("h2.pdf")
                     && link.indexOf("_ja.") < 0) {
                 if (targets.get(link) == null) {
@@ -84,18 +81,16 @@ public class LinkChecker {
                 }
             }
         }
-        for (Iterator it = links.keySet().iterator(); it.hasNext();) {
-            String link = (String) it.next();
+        for (String link : links.keySet()) {
             if (!link.startsWith("http")) {
                 targets.remove(link);
             }
         }
-        for (Iterator it = targets.keySet().iterator(); it.hasNext();) {
-            String name = (String) it.next();
+        for (String name : targets.keySet()) {
             if (targets.get(name).equals("name")) {
                 boolean ignore = false;
-                for (int i = 0; i < IGNORE_MISSING_LINKS_TO.length; i++) {
-                    if (name.indexOf(IGNORE_MISSING_LINKS_TO[i]) >= 0) {
+                for (String to : IGNORE_MISSING_LINKS_TO) {
+                    if (name.indexOf(to) >= 0) {
                         ignore = true;
                         break;
                     }
@@ -106,8 +101,8 @@ public class LinkChecker {
             }
         }
         Collections.sort(errors);
-        for (int i = 0; i < errors.size(); i++) {
-            System.out.println(errors.get(i));
+        for (String error : errors) {
+            System.out.println(error);
         }
         if (errors.size() > 0) {
             throw new Exception("Problems where found by the Link Checker");
@@ -120,9 +115,8 @@ public class LinkChecker {
         }
         File file = new File(path);
         if (file.isDirectory()) {
-            String[] list = file.list();
-            for (int i = 0; i < list.length; i++) {
-                process(path + "/" + list[i]);
+            for (String n : file.list()) {
+                process(path + "/" + n);
             }
         } else {
             processFile(path);

h2/src/tools/org/h2/build/doc/dictionary.txt

@@ -589,4 +589,4 @@ handing bonita placed euros embeds reliability singular unregister quotas
 overall httpdocs tigris eclemma separates underscore yajsw she her truncating
 relocating smtps smtp osde joist catching guesses delimiters shortlist sheet
 rowspan cheat partitioning datepart dreamsource toussi locates fred
-longnvarchar collate localdb nan bootclasspath bcp
+longnvarchar collate localdb nan bootclasspath bcp retrotranslator
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