ProjectInfoReportUtils.java : Avoid using blocking call [ url.openStream() ]
while opening stream from an URL
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Key: MPIR-199
URL: http://jira.codehaus.org/browse/MPIR-199
Project: Maven 2.x Project Info Reports Plugin
Issue Type: Bug
Components: dependencies
Affects Versions: 2.2, 2.1.2, 2.1.1
Environment: any, with no internet connectivity [=~ intranet , behind
proxy etc.. ]
Reporter: Prashant Bhate
This issue is related to http://jira.codehaus.org/browse/MPIR-150
it would be nice if {{url.openStream();}}
from
{code:title=ProjectInfoReportUtils.java|borderStyle=solid}
InputStream in =null;
try
{
in = url.openStream();
{code}
can be replaced with
{code}
//Define constant TIMEOUT with pre set timeout
InputStream in =null;
try
{
URLConnection conn = url.openConnection();
conn.setConnectTimeout(TIMEOUT);
conn.setReadTimeout(TIMEOUT);
in = conn.getInputStream();
{code}
{{url.openStream();}} is a blocking call that makes caller wait forever and
eventually timeouts at the end
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