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added tag quoting, to avoid messing up the leak reports.

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This commit is contained in:
beard%netscape.com 1999-11-06 03:22:46 +00:00
parent d4cc3f0c8a
commit 878c10b91c
1 changed files with 34 additions and 9 deletions
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43
gc/boehm/leaksoup/BlameTable.java
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@ -51,11 +51,11 @@ class Blame {
public class BlameTable {
private Hashtable blameTable = new Hashtable();
public String getBlame(String path, int line) {
Blame blame = (Blame) blameTable.get(path);
public String getBlame(String bonsaiPath, int line) {
Blame blame = (Blame) blameTable.get(bonsaiPath);
if (blame == null) {
blame = assignBlame(path);
blameTable.put(path, blame);
blame = assignBlame(bonsaiPath);
blameTable.put(bonsaiPath, blame);
}
if (blame != null) {
String[] lines = blame.lines;
@ -65,7 +65,7 @@ public class BlameTable {
return "error";
}
static final String BLAME_BASE = "http://cvs-mirror.mozilla.org/webtools/bonsai/cvsblame.cgi?data=1&file=";
static final String CVSBLAME_CGI = "http://cvs-mirror.mozilla.org/webtools/bonsai/cvsblame.cgi?data=1&file=";
private static int parseInt(String str) {
int value = 0;
@ -76,14 +76,39 @@ public class BlameTable {
return value;
}
/**
* Simply replaces instances of '<' with "&LT;" and '>' with "&GT;".
*/
static String quoteTags(StringBuffer buf) {
int length = buf.length();
for (int i = 0; i < length; ++i) {
char ch = buf.charAt(i);
switch (ch) {
case '<':
buf.setCharAt(i, '&');
buf.insert(i + 1, "LT;");
i += 4;
length += 3;
break;
case '>':
buf.setCharAt(i, '&');
buf.insert(i + 1, "GT;");
i += 4;
length += 3;
break;
}
}
return buf.toString();
}
/**
* Contact bonsai, and get a blame table for each line in a file.
* This information can be compressed, in all likelyhood.
*/
private Blame assignBlame(String path) {
private Blame assignBlame(String bonsaiPath) {
try {
Vector vec = new Vector();
URL url = new URL(BLAME_BASE + path);
URL url = new URL(CVSBLAME_CGI + bonsaiPath);
BufferedReader reader = new BufferedReader(new InputStreamReader(url.openStream()));
// read revision for each line of the file. this is really slow. I asked slam to
@ -114,7 +139,7 @@ public class BlameTable {
if (revision != null) {
if (line.equals(".")) {
// end of current revision record.
info.put(revision, buffer.toString());
info.put(revision, quoteTags(buffer));
revision = null;
buffer.setLength(0);
} else {
@ -134,7 +159,7 @@ public class BlameTable {
return new Blame(lines, info);
} catch (Exception e) {
System.err.println("[error assigning blame for: " + path + "]");
System.err.println("[error assigning blame for: " + bonsaiPath + "]");
e.printStackTrace(System.err);
}
return null;