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https://issues.apache.org/jira/browse/VELOCITY-712?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vincent Massol updated VELOCITY-712:
------------------------------------
Description:
Looking at the code it does:
{noformat}
public Object clone()
{
VelocityContext clone = null;
try
{
clone = (VelocityContext) super.clone();
clone.context = new HashMap(context);
}
catch (CloneNotSupportedException ignored)
{
}
return clone;
}
{noformat}
newHashMap() will not perform deep cloning but only shallow cloning.
was:
Looking at the code it does:
{noformat}
public Object clone()
{
VelocityContext clone = null;
try
{
clone = (VelocityContext) super.clone();
clone.context = new HashMap(context);
}
catch (CloneNotSupportedException ignored)
{
}
return clone;
}
noformat}
newHashMap() will not perform deep cloning but only shallow cloning.
> Velocity Context clone() method doesn't do a deep cloning as mentioned
> ----------------------------------------------------------------------
>
> Key: VELOCITY-712
> URL: https://issues.apache.org/jira/browse/VELOCITY-712
> Project: Velocity
> Issue Type: Bug
> Components: Engine
> Affects Versions: 1.6.1
> Reporter: Vincent Massol
>
> Looking at the code it does:
> {noformat}
> public Object clone()
> {
> VelocityContext clone = null;
> try
> {
> clone = (VelocityContext) super.clone();
> clone.context = new HashMap(context);
> }
> catch (CloneNotSupportedException ignored)
> {
> }
> return clone;
> }
> {noformat}
> newHashMap() will not perform deep cloning but only shallow cloning.
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