diff options
| -rw-r--r-- | pdf-over-install-helper/pom.xml | 64 | ||||
| -rw-r--r-- | pdf-over-install-helper/src/main/java/at/asit/helper/Main.java | 133 |
2 files changed, 197 insertions, 0 deletions
diff --git a/pdf-over-install-helper/pom.xml b/pdf-over-install-helper/pom.xml new file mode 100644 index 00000000..17314706 --- /dev/null +++ b/pdf-over-install-helper/pom.xml @@ -0,0 +1,64 @@ +<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>at.a-sit</groupId> + <artifactId>pdf-over</artifactId> + <version>4.1.17-SNAPSHOT</version> + </parent> + + <artifactId>pdf-over-install-helper</artifactId> + <version>1.0.0</version> + + <dependencies> + <dependency> + <groupId>commons-io</groupId> + <artifactId>commons-io</artifactId> + </dependency> + </dependencies> + + <build> + <pluginManagement> + <plugins> + <plugin> + <artifactId>maven-compiler-plugin</artifactId> + <groupId>org.apache.maven.plugins</groupId> + <version>3.7.0</version> + <configuration> + <source>1.8</source> + <target>1.8</target> + <verbose>true</verbose> + <showWarnings>true</showWarnings> + <showDeprecation>true</showDeprecation> + <encoding>UTF-8</encoding> + <debug>true</debug> + <debuglevel>lines,vars,source</debuglevel> + </configuration> + </plugin> +<!-- <plugin> --> +<!-- <artifactId>maven-release-plugin</artifactId> --> +<!-- <version>2.4.2</version> --> +<!-- <dependencies> --> +<!-- <dependency> --> +<!-- <groupId>org.apache.maven.scm</groupId> --> +<!-- <artifactId>maven-scm-provider-gitexe</artifactId> --> +<!-- <version>1.8.1</version> --> +<!-- </dependency> --> +<!-- </dependencies> --> +<!-- </plugin> --> + <plugin> + <groupId>org.apache.maven.plugins</groupId> + <artifactId>maven-jar-plugin</artifactId> + <configuration> + <archive> + <manifest> + <mainClass>at.asit.helper.Main</mainClass> + </manifest> + <addMavenDescriptor>false</addMavenDescriptor> + </archive> + </configuration> + </plugin> + </plugins> + </pluginManagement> + </build> +</project>
\ No newline at end of file diff --git a/pdf-over-install-helper/src/main/java/at/asit/helper/Main.java b/pdf-over-install-helper/src/main/java/at/asit/helper/Main.java new file mode 100644 index 00000000..6fd5bdbb --- /dev/null +++ b/pdf-over-install-helper/src/main/java/at/asit/helper/Main.java @@ -0,0 +1,133 @@ +package at.asit.helper; + +import java.io.File; +import java.io.UnsupportedEncodingException; +import java.net.URLDecoder; + +import org.apache.commons.io.FileUtils; + + + + +/*** + * + * @author aabraham + * + * @version 1.0.0 + * + * The created jar is used as helper library when installing pdf-over. + * Basically, the helper determines the java version used including architecture and + * appends afterwards the right swt library since this swt is platform dependend. + * + */ +public class Main { + + public static void main(String[] args) { + + System.out.println("start post install task"); + + copyLib(); + + } + + + public static int getArchBits() { + String arch = System.getProperty("os.arch"); + return arch.contains("64") ? 64 : 32; + } + + public static String getSwtJarName() throws SWTLoadFailedException { + String os = System.getProperty("os.name").toLowerCase(); + if (os.contains("win")) + os = "windows"; + else if (os.contains("mac")) + os = "mac"; + else if (os.contains("linux") || os.contains("nix")) + os = "linux"; + else { + throw new SWTLoadFailedException("Unknown OS: " + os); + } + return "swt-" + os + "-" + getArchBits() + ".jar"; + } + + public static String getSwtJarPath() { + String path = ""; + try { + path = URLDecoder.decode(Main.class.getProtectionDomain().getCodeSource().getLocation().getPath(), "UTF-8"); + int idx = path.lastIndexOf('/'); + idx = path.lastIndexOf('/', idx - 1); + path = path.substring(0, idx + 1); + } catch (UnsupportedEncodingException e) { + // Ignore + System.err.println("Unsuported Encoding Exception " + e.getMessage()); + } + return path + "lib-swt/"; + } + + private static class SWTLoadFailedException extends Exception { + private static final long serialVersionUID = 1L; + + SWTLoadFailedException(String msg) { + super(msg); + } + } + + + private static String getSwtTargetLibName() throws SWTLoadFailedException { + + String os = System.getProperty("os.name").toLowerCase(); + System.out.println("OS " + os + " detected!"); + String swtTargetLibName; + + if (os.contains("win")) { + swtTargetLibName = "org.eclipse.swt.win32.win32.x86-4.3.2.jar"; + } + else if (os.contains("mac")) { + swtTargetLibName = "org.eclipse.swt.cocoa.macosx-4.3.2.jar"; + } + else if (os.contains("linux") || os.contains("nix")) { + swtTargetLibName = "org.eclipse.swt.gtk.linux.x86-4.3.2.jar"; + } + else { + throw new SWTLoadFailedException("Unknown OS: " + os); + } + return swtTargetLibName; + + + } + + + private static void copyLib() { + try { + String swtLibPath = Main.getSwtJarPath() + Main.getSwtJarName(); + File swtLib = new File(swtLibPath); + if (!swtLib.isFile()) { + + System.err.println("not found "); + throw new SWTLoadFailedException("Library " + swtLibPath + " not found"); + } + + String newPath = swtLibPath.replace("lib-swt", "lib"); + newPath = newPath.replace(Main.getSwtJarName(), getSwtTargetLibName()); + File newFile = new File(newPath); + System.out.println("Source Lib " + swtLibPath.toString()); + System.out.println("Target Lib " + newFile.toString()); + FileUtils.copyFile(swtLib, newFile); + + if (!newFile.isFile()) { + System.err.println("not found "); + throw new SWTLoadFailedException("Library " + swtLibPath + " not found"); + } + + System.out.println("success "); + return; + + + } catch(Exception e){ + e.printStackTrace(); + } + + } + + +} |