*/
// CheckStyle:LineLength ON
private void checkJarSpec() {
String br = System.getProperty("line.separator");
StringBuffer message = new StringBuffer();
Section mainSection = (configuredManifest == null)
? null
: configuredManifest.getMainSection();
if (mainSection == null) {
message.append("No Implementation-Title set.");
message.append("No Implementation-Version set.");
message.append("No Implementation-Vendor set.");
} else {
if (mainSection.getAttribute("Implementation-Title") == null) {
message.append("No Implementation-Title set.");
}
if (mainSection.getAttribute("Implementation-Version") == null) {
message.append("No Implementation-Version set.");
}
if (mainSection.getAttribute("Implementation-Vendor") == null) {
message.append("No Implementation-Vendor set.");
}
}
if (message.length() > 0) {