comparison: src/main/java/de/unixwork/uwproj/Main.java
src/main/java/de/unixwork/uwproj/Main.java
- changeset 109
- 1e852be12654
- parent 93
- df47e083139b
- child 112
- 206e91a8dd18
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| 108:a47b92fab3bd | 109:1e852be12654 |
|---|---|
| 1 package de.unixwork.uwproj; | 1 package de.unixwork.uwproj; |
| 2 | 2 |
| 3 import org.apache.velocity.VelocityContext; | 3 import org.apache.velocity.VelocityContext; |
| 4 import org.apache.velocity.app.VelocityEngine; | 4 import org.apache.velocity.app.VelocityEngine; |
| 5 | 5 import org.xml.sax.SAXException; |
| 6 | |
| 7 import javax.xml.XMLConstants; | |
| 8 import javax.xml.parsers.DocumentBuilderFactory; | |
| 9 import javax.xml.transform.dom.DOMSource; | |
| 10 import javax.xml.transform.stream.StreamSource; | |
| 11 import javax.xml.validation.SchemaFactory; | |
| 6 import java.io.*; | 12 import java.io.*; |
| 7 import java.nio.file.Files; | 13 import java.nio.file.Files; |
| 8 import java.nio.file.Path; | 14 import java.nio.file.Path; |
| 9 import java.nio.file.Paths; | 15 import java.nio.file.Paths; |
| 10 import java.nio.file.StandardCopyOption; | 16 import java.nio.file.StandardCopyOption; |
| 17 public final static String IN_FILE_DEFAULT = "make/project.xml"; | 23 public final static String IN_FILE_DEFAULT = "make/project.xml"; |
| 18 public final static String TPL_FILE_DEFAULT = "make/configure.vm"; | 24 public final static String TPL_FILE_DEFAULT = "make/configure.vm"; |
| 19 public final static String OUT_FILE_DEFAULT = "configure"; | 25 public final static String OUT_FILE_DEFAULT = "configure"; |
| 20 | 26 |
| 21 static Project loadProjectFile(String fileName) { | 27 static Project loadProjectFile(String fileName) { |
| 22 try { | 28 try (final var xsdResource = Objects.requireNonNull(Main.class.getClassLoader().getResourceAsStream("make/uwproj.xsd"))) { |
| 23 return new Project(new File(fileName)); | 29 // Create the XSD validator |
| 30 final var factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI); | |
| 31 final var schema = factory.newSchema(new StreamSource(xsdResource)); | |
| 32 final var validator = schema.newValidator(); | |
| 33 | |
| 34 // Load the DOM from the input file | |
| 35 final var dom = DocumentBuilderFactory. | |
| 36 newDefaultNSInstance(). | |
| 37 newDocumentBuilder(). | |
| 38 parse(fileName). | |
| 39 getDocumentElement(); | |
| 40 | |
| 41 // Validate the XML | |
| 42 validator.validate(new DOMSource(dom)); | |
| 43 | |
| 44 // Parse the XML | |
| 45 return new Project(dom); | |
| 46 } catch (SAXException saxerror) { | |
| 47 System.err.println(saxerror.getMessage()); | |
| 48 throw new RuntimeException("XML validation failed."); | |
| 24 } catch (Exception e) { | 49 } catch (Exception e) { |
| 25 throw new RuntimeException(e); | 50 throw new RuntimeException(e); |
| 26 } | 51 } |
| 27 } | 52 } |
| 28 | 53 |
