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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=15105 pushBody()/popBody() error on tomcat 4.1.12 [EMAIL PROTECTED] changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|WORKSFORME | ------- Additional Comments From [EMAIL PROTECTED] 2002-12-09 17:42 ------- Lets verify all together the code :D On the file PageContentImpl.java we have the two methods public BodyContent pushBody() { depth++; if (depth >= outs.length) { BodyContent[] newOuts = new BodyContentImpl[depth + 1]; for (int i = 0; i < outs.length; i++) { newOuts[i] = outs[i]; } newOuts[depth] = new BodyContentImpl(out); outs = newOuts; } out = outs[depth]; return outs[depth]; } public JspWriter popBody() { depth--; if (depth >= 0) { out = outs[depth]; } else { out = baseOut; } return out; } As we can see on the code if we make two calls to pushBody(), then the array outs will have two body outs A and B. If we make a popBody, then depth will be decremented, but the B object is not removed from the outs array, then if I make another pushBody() (this should create a new out object C, this is not done), the outs array will have again two objects, but the second object will not be a new one, it will be the previous B object. Then what will be in the second element will be the new content plus previous content from B object,that is, the new content will be appended. Is not this the way it should work ? That is, create a new object when we make a pushBody() OR clear the old object when we make a popBody(). -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
