February 01, 2011
Mark Wielaard: New GPG key.
Finally created a new GPG key using gnupg. The old one was a DSA/1024 bits one and 8 years old. The new one is a RSA/2048 bits one. I will use the new one in the future to sign any release tarballs I might create. pub 2048R/57816A6A 2011-01-29 Key f...
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February 01, 2011
Andrew Hughes: [SECURITY] IcedTea6 1.7.8, 1.8.5, 1.9.5 Released!.
We are pleased to announce a new set of security releases, IcedTea6 1.7.8, IcedTea6 1.8.5 and IcedTea6 1.9.5.
This update contains the following security updates:
The IcedTea project provides a harness to build the source code from OpenJDK6 u...
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Trivial Templating
Nothingstanding the fact that anyone in their right mind would use Apache Velocity or FreeMarker for templating, we present a trivial templating helper class, where for instance we have an HTML template as follows.
Hey ${displayName}
Your Travelstart reference: ${bookingReference}
${travelerName}
We invoke the "templating engine" as follows.
public String generate(String resourceName) {
HtmlTemplate template = new HtmlTemplate(getClass().getResourceAsStream(resourceName));
template.setProperty("displayName", "Evan");
template.setProperty("bookingReference", "555555");
template.setProperty("bookingDate", "16 Jul 2010");
template.setProperty("amount", "R 1,200.00");
template.setProperty("travelerRow", 0, "travelerName", "Evan Summers");
template.setProperty("travelerRow", 1, "travelerName", "Tootie Milburn");
return template.getText();
}
which uses the trivial helper class below to read the HTML template, and substitute the given values into the template, etc.
public class HtmlTemplate {
List lineList = new ArrayList();
InputStream inputStream;
StringBuilder templateBuilder = new StringBuilder();
String trClass = null;
StringBuilder rowBuilder = new StringBuilder();
String line;
EntryList entryList = new EntryList();
public HtmlTemplate(InputStream inputStream) {
this.inputStream = inputStream;
}
public void...
Date: July, 09 2010
Url: http://www.java.net/blog/evanx/archive/2010/07/09/trivial-templating
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