protected JspCompilationContext createJspCompilationContext(
String name,
boolean isErrPage,
Options opt,
ServletContext sctx,
JspRuntimeContext jrctx,
ClassLoader cl) {
JspCompilationContext jcctx = new JspCompilationContext(name, opt, sctx, null, jrctx);
jcctx.setClassLoader(cl);
return jcctx;
}
protected void processFile(String file) throws JasperException {
if (log.isDebugEnabled()) {
log.debug("Processing file: " + file);
}
ClassLoader originalClassLoader = null;
try {
// set up a scratch/output dir if none is provided
if (scratchDir == null) {
String temp = System.getProperty("java.io.tmpdir");
if (temp == null) {
temp = "";
}
scratchDir = new File(new File(temp).getAbsolutePath());
}
String jspUri = file.replace('\\', '/');
JspCompilationContext clctxt = new JspCompilationContext(jspUri, this, context, null, rctxt);
/* Override the defaults */
if ((targetClassName != null) && (targetClassName.length() > 0)) {
clctxt.setServletClassName(targetClassName);
targetClassName = null;
}
if (targetPackage != null) {
clctxt.setServletPackageName(targetPackage);
}
originalClassLoader = Thread.currentThread().getContextClassLoader();
Thread.currentThread().setContextClassLoader(loader);
clctxt.setClassLoader(loader);
clctxt.setClassPath(classPath);
Compiler clc = clctxt.createCompiler();
// If compile is set, generate both .java and .class, if
// .jsp file is newer than .class file;
// Otherwise only generate .java, if .jsp file is newer than
// the .java file
if (clc.isOutDated(compile)) {
if (log.isDebugEnabled()) {
log.debug(jspUri + " is out dated, compiling...");
}
clc.compile(compile, true);
}
// Generate mapping
generateWebMapping(file, clctxt);
if (showSuccess) {
log.info("Built File: " + file);
}
} catch (JasperException je) {
Throwable rootCause = je;
while (rootCause instanceof JasperException
&& ((JasperException) rootCause).getRootCause() != null) {
rootCause = ((JasperException) rootCause).getRootCause();
}
if (rootCause != je) {
log.error(Localizer.getMessage("jspc.error.generalException", file), rootCause);
}
// Bugzilla 35114.
if (getFailOnError()) {
throw je;
} else {
log.error(je.getMessage());
}
} catch (Exception e) {
if ((e instanceof FileNotFoundException) && log.isWarnEnabled()) {
log.warn(Localizer.getMessage("jspc.error.fileDoesNotExist", e.getMessage()));
}
throw new JasperException(e);
} finally {
if (originalClassLoader != null) {
Thread.currentThread().setContextClassLoader(originalClassLoader);
}
}
}