File saxon6-batch.patch of Package saxon6
---
com/icl/saxon/StyleSheetBatch.java | 160 +++++++++++++++++++++++++++++++++++++
1 file changed, 160 insertions(+)
Index: saxon6-6.5.5/com/icl/saxon/StyleSheetBatch.java
===================================================================
--- /dev/null
+++ saxon6-6.5.5/com/icl/saxon/StyleSheetBatch.java
@@ -0,0 +1,160 @@
+/**
+ * This <B>StyleSheetBatch</B> class supports multiple input/output files proceed by StyleSheet.main().
+ * It does work around the performance problems when running an extra saxon/JVM process for each file<p>
+ *
+ * The XSLT syntax supported conforms to the W3C XSLT 1.0 and XPath 1.0 recommendation.
+ * Only the transformation language is implemented (not the formatting objects).
+ * Saxon extensions are documented in the file extensions.html
+ *
+ * @author Michal Vyskocil
+ */
+
+package com.icl.saxon;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.File;
+import java.io.FileReader;
+import java.io.FileNotFoundException;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Vector;
+
+public class StyleSheetBatch {
+
+ protected static String toString(List<String> lst) {
+ StringBuilder sb = new StringBuilder();
+ for (String s: lst) {
+ sb.append(s);
+ sb.append(", ");
+ }
+ return sb.toString();
+ }
+
+ public static void main (String args[])
+ throws java.lang.Exception {
+
+ int i = -1;
+ int bi = -1; // -batch index
+ int si = -1; // -style index
+ int pi = 65536; // param=value lowest index
+ String batchFileName = null;
+ String styleFileName = null;
+ String line = null;
+ String foo[] = null;
+ List<String> alist = null;
+ List<String> arglist = null;
+ File batchFile = null;
+ BufferedReader batchReader = null;
+
+ Boolean have_params = false;
+
+ if (args.length == 0) {
+ System.err.println("All arguments are missing, type saxon6 for help");
+ System.exit(1);
+ }
+
+ for(i = 0; i != args.length; i++) {
+ if (args[i].equals("-batch")) {
+ bi = i;
+ i++;
+ if (args.length < i+1) {
+ System.err.println("No batch file specified after -batch argument");
+ System.exit(1);
+ }
+ batchFileName = args[i];
+ }
+ if (args[i].equals("-style")) {
+ si = i;
+ i++;
+ if (args.length < i+1) {
+ System.err.println("No xsl file specified after -style argument");
+ System.exit(1);
+ }
+ styleFileName = args[i];
+ }
+ }
+
+ if (batchFileName == null) {
+ System.err.println("No batch file specified, call saxon6-batch with -batch <filename> -style <file.xsl> arguments");
+ System.exit(1);
+ }
+
+ // remove -batch <filename> from args
+ alist = new Vector<String>(args.length - 4);
+ for(i = 0; i != args.length; i++) {
+ //System.err.println(String.format("DEBUG: processing args[%d]: %s", i, args[i]));
+ if ((i == bi) || (i == bi + 1) || (i == si) || (i == si + 1)) {
+ //System.err.println(String.format("DEBUG: skipped args[%d]: %s", i, args[i]));
+ continue;
+ }
+ //System.err.println(String.format("DEBUG: added args[%d]: %s", i, args[i]));
+ alist.add(args[i]);
+ }
+
+ // get the index of first param
+ i = 0;
+ for (String s: alist) {
+ if (s.indexOf('=') != -1) {
+ pi = i;
+ have_params = true;
+ break;
+ }
+ i++;
+ }
+
+ batchFile = new File(batchFileName);
+
+ if (!batchFile.canRead()) {
+ System.err.println(String.format("Cannot read batch-file ``%s''", batchFileName));
+ return;
+ }
+
+ try {
+ batchReader = new BufferedReader(new FileReader(batchFile));
+ } catch (FileNotFoundException fnfe) {
+ System.err.println(String.format("Cannot read batch-file ``%s''", batchFileName));
+ return;
+ }
+
+ try {
+
+ while ((line = batchReader.readLine()) != null) {
+
+ foo = line.split(";", 2);
+ arglist = new Vector<String>(4+alist.size());
+ //output file
+ arglist.add("-o");
+ arglist.add(foo[1]);
+ if (have_params) {
+ //System.err.println(String.format("DEBUG: arglist.addAll(alist.subList(0, %d))", pi-1));
+ // everything up to first property
+ arglist.addAll(alist.subList(0, pi-1));
+ }
+ else {
+ arglist.addAll(alist);
+ }
+ // add inp file
+ arglist.add(foo[0]);
+ // add stylesheet
+ arglist.add(styleFileName);
+ if (have_params) {
+ // add all properties
+ arglist.addAll(alist.subList(pi, alist.size()));
+ }
+
+ //System.err.println("DEBUG: call com.icl.saxon.StyleSheet.main(" + toString(arglist));
+
+ StyleSheet.main(arglist.toArray(new String[0]));
+
+ }
+
+ } catch (IOException ioe) {
+ System.err.println(String.format("Can't read from ``%s''", batchFileName));
+ return;
+ }
+
+ }
+
+}
