example: purchase reminder has readme and example java code

examples/Purchase Reminder/Main.java

@@ -0,0 +1,37 @@
+import io.github.erdos.stencil.API;
+import io.github.erdos.stencil.EvaluatedDocument;
+import io.github.erdos.stencil.PreparedTemplate;
+import io.github.erdos.stencil.TemplateData;
+import io.github.erdos.stencil.standalone.JsonParser;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.util.Map;
+
+public class Main {
+
+ public static void main(String... args) throws IOException {
+
+ // prepare template file
+ PreparedTemplate template = API.prepare(findFile("template.docx"));
+
+ // read template data from a JSON
+ String jsonData = new String(Files.readAllBytes(findFile("data.json").toPath()));
+ Map templateDataMap = (Map) JsonParser.parse(jsonData);
+
+ // assemble template data
+ TemplateData data = TemplateData.fromMap(templateDataMap);
+
+ // render template
+ EvaluatedDocument result = API.render(template, data);
+
+ // write generated document to a file
+ File output = new File("purchase-reminder-output.docx");
+ result.writeToFile(output);
+ }
+
+ private static File findFile(String name) {
+ return new File(Main.class.getResource(name).getFile());
+ }
+}

examples/Purchase Reminder/README.md

@@ -0,0 +1,5 @@
+# Simple variables and tables
+
+In this example, you can see how to insert simple variables in a template. You can also see a table with dynamic rows.
+
+See the [Main.java](Main.java) file for usage.

java-src/io/github/erdos/stencil/standalone/JsonParser.java

@@ -10,7 +10,7 @@
 /**
  * A naive implementation based on recursive descent parsing.
  */
-final class JsonParser {
+public final class JsonParser {
 
  /**
  * Parses string and returns read object if any.