Tools/texdoclet
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use try-with-resources statement

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This commit is contained in:
stfm
2017-11-21 23:21:57 +01:00
parent 639ea26a73
commit 0cfbea3c5b
2 changed files with 13 additions and 11 deletions
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17
src/main/java/org/stfm/texdoclet/HTMLtoLaTeXBackEnd.java
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@@ -702,16 +702,17 @@ public class HTMLtoLaTeXBackEnd extends HTMLEditorKit.ParserCallback {
private String removeLeadingSpaces(String str) {
StringBuffer sb = new StringBuffer();
Scanner scanner = new Scanner(str);
while (scanner.hasNextLine()) {
String l = scanner.nextLine();
if (l.startsWith(" ")) {
sb.append(l.substring(1) + System.getProperty("line.separator"));
} else {
sb.append(l + System.getProperty("line.separator"));
try (Scanner scanner = new Scanner(str)) {
while (scanner.hasNextLine()) {
String l = scanner.nextLine();
if (l.startsWith(" ")) {
sb.append(l.substring(1) + System.getProperty("line.separator"));
} else {
sb.append(l + System.getProperty("line.separator"));
}
}
return sb.toString();
}
return sb.toString();
}
}

7
src/main/java/org/stfm/texdoclet/TeXDoclet.java
View File

@@ -470,9 +470,10 @@ public class TeXDoclet extends Doclet {
try {
FileInputStream in = new FileInputStream(args[i][2]
+ ".map");
ObjectInputStream p = new ObjectInputStream(in);
Hashtable<?, ?> exref = (Hashtable<?, ?>) p.readObject();
externalrefs.put(args[i][1], exref);
try (ObjectInputStream p = new ObjectInputStream(in)) {
Hashtable<?, ?> exref = (Hashtable<?, ?>) p.readObject();
externalrefs.put(args[i][1], exref);
}
} catch (Exception e) {
e.printStackTrace();
}