+++ /dev/null
-package net.sf.j2s.core;
-
-import java.util.Arrays;
-import java.util.Properties;
-
-import org.eclipse.jdt.core.IJavaProject;
-import org.eclipse.jdt.core.compiler.BuildContext;
-import org.eclipse.jdt.core.compiler.ReconcileContext;
-
-/**
- * New Java2Script compiler uses org.eclipse.jdt.core.compiler.CompilationParticipant instead of builder
- *
- * source: https://github.com/eclipse/org.aspectj.shadows/blob/master/org.eclipse.jdt.core/model/org/eclipse/jdt/core/compiler/CompilationParticipant.java
- *
- * @author hansonr
- *
- */
-public class Java2ScriptCompilationParticipant extends org.eclipse.jdt.core.compiler.CompilationParticipant {
- private BuildContext[] javaFiles;
- private boolean isCleanBuild;
-
- public Java2ScriptCompilationParticipant() {
- System.out.println("CompilationParticipant started");
- }
-
- /**
- * Returns whether this participant is active for a given project.
- * <p>
- * Default is to return <code>false</code>.
- * </p>
- * <p>
- * For efficiency, participants that are not interested in the given project
- * should return <code>false</code> for that project.
- * </p>
- *
- * @param project
- * the project to participate in
- * @return whether this participant is active for a given project
- */
- public boolean isActive(IJavaProject project) {
- boolean isj2s = Java2ScriptCompiler.isActive(project);
- System.out.println("isActive " + isj2s + " " + project.getProject().getLocation());
- return isj2s;
- }
-
- /**
- * Notifies this participant that a build is about to start and provides it
- * the opportunity to create missing source folders for generated source
- * files. Additional source folders should be marked as optional so the
- * project can be built when the folders do not exist. Only sent to
- * participants interested in the project.
- * <p>
- * Default is to return <code>READY_FOR_BUILD</code>.
- * </p>
- *
- * @see #buildFinished(IJavaProject project)
- * @param project
- * the project about to build
- * @return READY_FOR_BUILD or NEEDS_FULL_BUILD
- */
- public int aboutToBuild(IJavaProject project) {
- System.out.println("aboutToBuild " + project.getProject().getLocation());
- return READY_FOR_BUILD;
- }
-
- /**
- * Notifies this participant that a clean is about to start and provides it
- * the opportunity to delete generated source files. Only sent to
- * participants interested in the project.
- *
- * @param project
- * the project about to be cleaned
- */
- public void cleanStarting(IJavaProject project) {
- System.out.println("cleanStarting " + project.getProject().getLocation());
- isCleanBuild = true;
- }
-
- /**
- * Notifies this participant that a compile operation is about to start and
- * provides it the opportunity to generate source files based on the source
- * files about to be compiled. When isBatchBuild is true, then files
- * contains all source files in the project. Only sent to participants
- * interested in the current build project.
- *
- * @param files
- * is an array of BuildContext
- * @param isBatch
- * identifies when the build is a batch build
- */
- public void buildStarting(BuildContext[] files, boolean isBatch) {
- if (javaFiles != null) {
- BuildContext[] concat = Arrays.copyOf(javaFiles, javaFiles.length + files.length);
- System.arraycopy(files, 0, concat , javaFiles.length, files.length);
- javaFiles = concat;
- } else {
- javaFiles = files;
- }
- System.out.println("buildStarting " + files.length + " files, isBatch=" + isBatch);
- }
-
- /**
- * Notifies this participant that a build has finished for the project. This
- * will be sent, even if buildStarting() was not sent when no source files
- * needed to be compiled or the build failed. Only sent to participants
- * interested in the project.
- *
- * @param project
- * the project about to build
- * @since 3.4
- */
- public void buildFinished(IJavaProject project) {
- if (javaFiles != null) {
- Java2ScriptCompiler j2sCompiler = new Java2ScriptCompiler();
- j2sCompiler.startBuild(isCleanBuild);
- if (!j2sCompiler.initializeProject(project, true)) {
- System.out.println(".j2s disabled");
- return;
- }
- System.out.println("building JavaScript " + project.getProject().getLocation());
- for (int i = 0; i < javaFiles.length; i++) {
- System.out.println("[" + (i+1) + "/" + javaFiles.length + "] transpiling " + javaFiles[i]);
-// trying to keep the progess monitor running - didn't work
-// try {
-// Thread.currentThread().sleep(1);
-// } catch (InterruptedException e) {
-// // ignore
-// }
- if (!j2sCompiler.compileToJavaScript(javaFiles[i].getFile())) {
- System.out.println("Error processing " + javaFiles[i].getFile());
- break;
- }
- }
- javaFiles = null;
- System.out.println("build finished " + project.getProject().getLocation());
- }
- isCleanBuild = false;
- }
-
- /**
- * Returns whether this participant is interested in only Annotations.
- * <p>
- * Default is to return <code>false</code>.
- * </p>
- *
- * @return whether this participant is interested in only Annotations.
- */
- public boolean isAnnotationProcessor() {
- return false;
- }
-
- /**
- * Notifies this participant that a compile operation has found source files
- * using Annotations. Only sent to participants interested in the current
- * build project that answer true to isAnnotationProcessor(). Each
- * BuildContext was informed whether its source file currently
- * hasAnnotations().
- *
- * @param files
- * is an array of BuildContext
- */
- public void processAnnotations(BuildContext[] files) {
- // nothing to do
- }
-
- /**
- * Notifies this participant that a reconcile operation is happening. The
- * participant can act on this reconcile operation by using the given
- * context. Other participant can then see the result of this participation
- * on this context.
- * <p>
- * Note that a participant should not modify the buffer of the working copy
- * that is being reconciled.
- * </p>
- * <p>
- * Default is to do nothing.
- * </p>
- *
- * @param context
- * the reconcile context to act on
- */
- public void reconcile(ReconcileContext context) {
- // fired whenever a source file is changed -- before it is saved
- }
-}
\ No newline at end of file
+++ /dev/null
-package net.sf.j2s.core;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileFilter;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.nio.file.Files;
-import java.nio.file.StandardCopyOption;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.Enumeration;
-import java.util.HashSet;
-import java.util.Hashtable;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.runtime.IProduct;
-import org.eclipse.jdt.core.IJavaProject;
-import org.eclipse.jdt.core.JavaCore;
-import org.eclipse.jdt.core.dom.AST;
-import org.eclipse.jdt.core.dom.ASTParser;
-import org.eclipse.jdt.core.dom.CompilationUnit;
-
-/**
- * The main (and currently only operational) Java2Script compiler.
- *
- * @author Bob Hanson
- *
- */
-class Java2ScriptCompiler {
- /**
- * The name of the J2S options file, aka as the "Dot-j2s" file.
- */
- private static final String J2S_OPTIONS_FILE_NAME = ".j2s";
-
- // BH: added "true".equals(getProperty(props,
- // "j2s.compiler.allow.compression")) to ensure compression only occurs when
- // desired
- private static final int JSL_LEVEL = AST.JLS8; // deprecation just because Java has moved on
- private boolean showJ2SSettings = true;
-
- // We copy all non .java files from any directory from which we loaded a
- // java file into the site directory
- private final HashSet<String> copyResources = new HashSet<String>();
- private Map<String, String> htMethodsCalled;
- private List<String> lstMethodsDeclared;
-
- private Properties props;
- private String htmlTemplate = null;
-
- private String projectFolder;
-
- private String j2sPath;
-
- private String logDeclared;
-
- private boolean logAllCalls;
-
- private String logCalled;
-
- private String excludedPaths;
-
- private String siteFolder;
-
- private boolean testing;
-
- private List<String> lstExcludedPaths;
-
- private boolean isCleanBuild;
-
- boolean isCompilationParticipant;
-
- private ASTParser astParser;
-
- private IJavaProject project;
-
- private boolean isDebugging;
-
- static boolean isActive(IJavaProject project) {
- try {
- return new File(project.getProject().getLocation().toOSString(), J2S_OPTIONS_FILE_NAME).exists();
- } catch (@SuppressWarnings("unused") Exception e) {
- return false;
- }
- }
-
- Java2ScriptCompiler() {
- // initialized only once using CompilationParticipant; every time using
- // older Builder idea
- }
-
- /**
- * only for CompilationParticipant
- * @param isClean
- */
- void startBuild(boolean isClean) {
- // at the beginning of a clean build, clear data
- isCleanBuild = isClean;
- htmlTemplate = null;
- if (isClean) {
- copyResources.clear();
- lstMethodsDeclared = null;
- htMethodsCalled = null;
- }
-
- }
-
- /**
- * from Java2ScriptCompilationParticipant.java
- *
- * get all necessary .j2s params for a build
- *
- * @param project
- * @param isCompilationParticipant
- * @return true if this is a j2s project and is enabled
- *
- */
- boolean initializeProject(IJavaProject project, boolean isCompilationParticipant) {
- this.project = project;
- this.isCompilationParticipant = isCompilationParticipant;
- if (!isActive(project)) {
- // the file .j2s does not exist in the project directory -- skip this project
- return false;
- }
- projectFolder = project.getProject().getLocation().toOSString();
- props = new Properties();
- try {
- File j2sFile = new File(projectFolder, J2S_OPTIONS_FILE_NAME);
- props.load(new FileInputStream(j2sFile));
- String status = getProperty("j2s.compiler.status");
- if (!"enable".equals(status) && !"enabled".equals(status)) {
- if (getFileContents(j2sFile).trim().length() == 0) {
- writeToFile(j2sFile, getDefaultJ2SFile());
- } else {
- // not enabled
- return false;
- }
- }
- } catch (FileNotFoundException e1) {
- e1.printStackTrace();
- } catch (IOException e1) {
- e1.printStackTrace();
- }
-
- File file;
- siteFolder = getProperty("j2s.site.directory");
- if (siteFolder == null)
- siteFolder = "site";
- siteFolder = projectFolder + "/" + siteFolder;
- j2sPath = siteFolder + "/swingjs/j2s";
-
- if (isDebugging)
- System.out.println("Java2ScriptCompiler writing to " + j2sPath);
- // method declarations and invocations are only logged
- // when the designated files are deleted prior to building
-
- logDeclared = (isCompilationParticipant && !isCleanBuild ? null : getProperty("j2s.log.methods.declared"));
- if (logDeclared != null) {
- if (!(file = new File(projectFolder, logDeclared)).exists()) {
- lstMethodsDeclared = new ArrayList<String>();
- System.err.println("logging methods declared to " + file);
- }
- logDeclared = projectFolder + "/" + logDeclared;
- }
- logAllCalls = false;
-
- logCalled = (isCompilationParticipant && !isCleanBuild ? null : getProperty("j2s.log.methods.called"));
- if (logCalled != null) {
- if (!(file = new File(projectFolder, logCalled)).exists()) {
- htMethodsCalled = new Hashtable<String, String>();
- System.err.println("logging methods called to " + file);
- }
- logCalled = projectFolder + "/" + logCalled;
- logAllCalls = "true".equals(getProperty("j2s.log.all.calls"));
- }
-
- excludedPaths = getProperty("j2s.excluded.paths");
-
- lstExcludedPaths = null;
-
- if (excludedPaths != null) {
- lstExcludedPaths = new ArrayList<String>();
- String[] paths = excludedPaths.split(";");
- for (int i = 0; i < paths.length; i++)
- if (paths[i].trim().length() > 0)
- lstExcludedPaths.add(paths[i].trim() + "/");
- if (lstExcludedPaths.size() == 0)
- lstExcludedPaths = null;
- }
-
- testing = "true".equals(getProperty("j2s.testing"));
-
- String prop = getProperty("j2s.compiler.nonqualified.packages");
- // older version of the name
- String nonqualifiedPackages = getProperty("j2s.compiler.nonqualified.classes");
- nonqualifiedPackages = (prop == null ? "" : prop)
- + (nonqualifiedPackages == null ? "" : (prop == null ? "" : ";") + nonqualifiedPackages);
- if (nonqualifiedPackages.length() == 0)
- nonqualifiedPackages = null;
- // includes @j2sDebug blocks
- isDebugging = "debug".equals(getProperty("j2s.compiler.mode"));
-
- String classReplacements = getProperty("j2s.class.replacements");
-
- String htmlTemplateFile = getProperty("j2s.template.html");
- if (htmlTemplateFile == null)
- htmlTemplateFile = "template.html";
-
- if (htmlTemplate == null) {
- file = new File(projectFolder, htmlTemplateFile);
- if (!file.exists()) {
- String html = getDefaultHTMLTemplate();
- System.err.println("creating new htmltemplate\n" + html);
- writeToFile(file, html);
- }
- htmlTemplate = getFileContents(file);
- if (showJ2SSettings)
- System.err.println("using HTML template " + file);
- }
-
- Java2ScriptVisitor.setDebugging(isDebugging);
- Java2ScriptVisitor.setLogging(lstMethodsDeclared, htMethodsCalled, logAllCalls);
-
- Java2ScriptVisitor.NameMapper.setNonQualifiedNamePackages(nonqualifiedPackages);
- Java2ScriptVisitor.NameMapper.setClassReplacements(classReplacements);
-
- astParser = ASTParser.newParser(JSL_LEVEL);
-
- return true;
- }
-
- /**
- * from Java2ScriptCompilationParticipant.java
- *
- * process the source file into JavaScript using the JDT abstract syntax
- * tree parser and visitor
- *
- * @param javaSource
- */
- boolean compileToJavaScript(IFile javaSource) {
- String fileName = new String(javaSource.getFullPath().removeFirstSegments(1).toPortableString());
- if (lstExcludedPaths != null) {
- for (int i = lstExcludedPaths.size(); --i >= 0;)
- if (fileName.startsWith(lstExcludedPaths.get(i))) {
- return true;
- }
- }
- org.eclipse.jdt.core.ICompilationUnit createdUnit = JavaCore.createCompilationUnitFrom(javaSource);
- astParser.setSource(createdUnit);
- // note: next call must come before each createAST call
- astParser.setResolveBindings(true);
- CompilationUnit root = (CompilationUnit) astParser.createAST(null);
- // If the Java2ScriptVisitor is ever extended, it is important to set the project.
- // Java2ScriptVisitor#addClassOrInterface uses getClass().newInstance().setproject(project).
- Java2ScriptVisitor visitor = new Java2ScriptVisitor().setProject(project, testing);
-
- try {
-
- // transpile the code
-
- root.accept(visitor);
-
- // generate the .js file(s) in the site directory
-
- outputJavaScript(visitor, j2sPath);
-
- logMethods(logCalled, logDeclared, logAllCalls);
-
- // add the HTML files in the site directory
-
- addHTML(visitor.getAppList(true), siteFolder, htmlTemplate, true);
- addHTML(visitor.getAppList(false), siteFolder, htmlTemplate, false);
- } catch (Throwable e) {
- e.printStackTrace();
- e.printStackTrace(System.out);
- // find the file and delete it.
- String filePath = j2sPath;
- String rootName = root.getJavaElement().getElementName();
- rootName = rootName.substring(0, rootName.lastIndexOf('.'));
- String packageName = visitor.getMyPackageName();
- if (packageName != null) {
- File folder = new File(filePath, packageName.replace('.', File.separatorChar));
- filePath = folder.getAbsolutePath();
- File jsFile = new File(filePath, rootName + ".js"); //$NON-NLS-1$
- if (jsFile.exists()) {
- System.out.println("Java2ScriptCompiler deleting " + jsFile);
- jsFile.delete();
- }
- }
- return false;
- }
- String packageName = visitor.getMyPackageName();
- if (packageName != null) {
- int pt = packageName.indexOf(".");
- if (pt >= 0)
- packageName = packageName.substring(0, pt);
- if (!copyResources.contains(packageName)) {
- copyResources.add(packageName);
- File src = new File(projectFolder + "/src", packageName);
- File dest = new File(j2sPath, packageName);
- copySiteResources(src, dest);
- }
- }
- return true;
- }
-
- //// private methods ////
-
-
- private void logMethods(String logCalled, String logDeclared, boolean doAppend) {
- if (htMethodsCalled != null)
- try {
- File file = new File(logCalled);
- file.createNewFile();
- FileOutputStream fos = new FileOutputStream(file, doAppend);
- for (String key : htMethodsCalled.keySet()) {
- String val = htMethodsCalled.get(key);
- fos.write(key.getBytes());
- if (!val.equals("-")) {
- fos.write(',');
- fos.write(val.getBytes());
- }
- fos.write('\n');
- }
- fos.close();
- } catch (Exception e) {
- System.err.println("Cannot log to " + logCalled + " " + e.getMessage());
- }
- if (lstMethodsDeclared != null)
- try {
- File file = new File(logDeclared);
- file.createNewFile();
- FileOutputStream fos = new FileOutputStream(file, true);
- for (int i = 0, n = lstMethodsDeclared.size(); i < n; i++) {
- fos.write(lstMethodsDeclared.get(i).getBytes());
- fos.write('\n');
- }
- fos.close();
- } catch (Exception e) {
- System.err.println("Cannot log to " + logDeclared + " " + e.getMessage());
- }
- }
-
- private String getProperty(String key) {
- String val = props.getProperty(key);
- if (showJ2SSettings)
- System.err.println(key + " = " + val);
- return val;
- }
-
- private void outputJavaScript(Java2ScriptVisitor visitor, String j2sPath) {
-
- // fragments[0] is package]
- List<String> elements = visitor.getElementList();
-
- // BH all compression is deprecated --- use Google Closure Compiler
-
- String packageName = visitor.getMyPackageName();
- for (int i = 0; i < elements.size();) {
- String elementName = elements.get(i++);
- String element = elements.get(i++);
- createJSFile(j2sPath, packageName, elementName, element);
- }
- showJ2SSettings = false; // just once per compilation run
- }
-
- private void createJSFile(String j2sPath, String packageName, String elementName, String js) {
- if (packageName != null) {
- File folder = new File(j2sPath, packageName.replace('.', File.separatorChar));
- j2sPath = folder.getAbsolutePath();
- if (!folder.exists() || !folder.isDirectory()) {
- if (!folder.mkdirs()) {
- throw new RuntimeException("Failed to create folder " + j2sPath); //$NON-NLS-1$
- }
- }
- }
- File f = new File(j2sPath, elementName + ".js");
- if (isDebugging)
- System.out.println("Java2ScriptCompiler creating " + f);
- writeToFile(f, js);
- }
-
- private String getFileContents(File file) {
- try {
- StringBuilder sb = new StringBuilder();
- FileInputStream is = new FileInputStream(file);
- BufferedReader reader = new BufferedReader(new InputStreamReader(is));
- String line = null;
- while ((line = reader.readLine()) != null) {
- sb.append(line).append("\n");
- }
- reader.close();
- return sb.toString();
- } catch (@SuppressWarnings("unused") IOException e) {
- //
- }
- return null;
- }
-
- private void writeToFile(File file, String data) {
- if (data == null)
- return;
- try {
- FileOutputStream os = new FileOutputStream(file);
- os.write(data.getBytes("UTF-8"));
- os.close();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
-
- /**
- * The default .j2s file. Replaces .j2s only if it is found but is empty.
- *
- * OK, I know this should be a resource.
- *
- *
- *
- */
-
- private String getDefaultJ2SFile() {
-
- return "#j2s default configuration file created by net.sf.java2script_"
- + CorePlugin.VERSION + " " + new Date() + "\n\n" +
- "#enable the Java2Script transpiler -- comment out to disable\n" +
- "j2s.compiler.status=enable\n" +
- "\n" +
- "\n" +
- "# destination directory for all JavaScript\n" +
- "j2s.site.directory=site\n" +
- "\n" +
- "# uncomment j2s.* lines to process:\n" +
- "\n" +
- "# a semicolon-separated list of package-level file paths to be excluded\n" +
- "#j2s.excluded.paths=test;testng\n" +
- "\n" +
- "# output file name for logging methods declared - delete the file to regenerate a listing \n" +
- "#j2s.log.methods.declared=methodsDeclared.csv\n" +
- "\n" +
- "#output file name for logging methods called - delete the file to regenerate a listing\n" +
- "#j2s.log.methods.called=methodsCalled.csv\n" +
- "\n" +
- "#if set, every instance of methods called will be logged\n" +
- "#otherwise, only the first call to a method will be logged \n" +
- "#output will be comma-separated: called method,caller class \n" +
- "#j2s.log.all.calls=true\n" +
- "\n" +
- "# a semicolon-separated list of packages that contain classes for which the method names\n" +
- "# in their classes should not be \"qualified\" to indicate their parameter types. \n" +
- "# This option is useful if you have an API interface in Java that refers to JavaScript \n" +
- "# methods such as calling window or jQuery functions or the methods in Clazz or J2S. \n" +
- "# The classes must not have any methods that are overloaded - with the\n" +
- "# same name but different paramater type, as JavaScript will only see the last one.\n" +
- "#j2s.compiler.nonqualified.packages=org.jmol.api.js;jspecview.api.js\n" +
- "\n" +
- "# uncomment to add debugging output. Start eclipse with the -consoleLog option to see output.\n" +
- "#j2s.compiler.mode=debug\n" +
- "\n" +
- "# a semicolon-separated list of from->to listings of package (foo.) or class (foo.bar) \n" +
- "# replacements to be made. This option allows for having one class or package used in Java\n" +
- "# and another used in JavaScript. Take care with this. All methods in both packages must\n" +
- "# have exactly the same parameter signature. We use it in Jalview to provide a minimal\n" +
- "# JavaScript implementation of a large third-party library while still using that library's\n" +
- "# jar file in Java.\n" +
- "#j2s.class.replacements=org.apache.log4j.->jalview.javascript.log4j.\n" +
- "\n" +
- "# uncomment and change if you do not want to use the template.html file created for you\n" +
- "# in your project directory. A default template file will be created by the transpiler \n" +
- "# directory if there is none there already.\n" +
- "#j2s.template.html=template.html\n";
- }
- /**
- * The default template file. The user can specify another in the .j2s file
- * using template.html=.....
- *
- * @return default template with _NAME_, _CODE_, and _MAIN_ to fill in.
- */
- private String getDefaultHTMLTemplate() {
- return "<!DOCTYPE html>\n" +
- "<html>\n" +
- "<head>\n" +
- "<title>SwingJS test _NAME_</title><meta charset=\"utf-8\" />\n" +
- "<script src=\"swingjs/swingjs2.js\"></script>\n" +
- "<script>\n" +
- "if (!self.SwingJS)alert('swingjs2.js was not found. It needs to be in swingjs folder in the same directory as ' + document.location.href)\n" +
- "Info = {\n" +
- " code: _CODE_,\n" +
- " main: _MAIN_,\n" +
- " core: \"NONE\",\n" +
- " width: 850,\n" +
- " height: 550,\n" +
- " readyFunction: null,\n" +
- " serverURL: 'https://chemapps.stolaf.edu/jmol/jsmol/php/jsmol.php',\n" +
- " j2sPath: 'swingjs/j2s',\n" +
- " console:'sysoutdiv',\n" +
- " allowjavascript: true\n" +
- "}\n" +
- "</script>\n" +
- "</head>\n" +
- "<body>\n" +
- "<script>\n" +
- "SwingJS.getApplet('testApplet', Info)\n" +
- "getClassList = function(){J2S._saveFile('_j2sclasslist.txt', Clazz.ClassFilesLoaded.sort().join('\\n'))}\n" +
- "</script>\n" +
- "<div style=\"position:absolute;left:900px;top:30px;width:600px;height:300px;\">\n" +
- "<div id=\"sysoutdiv\" contentEditable=\"true\" style=\"border:1px solid green;width:100%;height:95%;overflow:auto\"></div>\n" +
- "This is System.out. <a href=\"javascript:testApplet._clearConsole()\">clear it</a> <br>Add ?j2snocore to URL to see full class list; ?j2sdebug to use uncompressed j2s/core files <br><a href=\"javascript:getClassList()\">get _j2sClassList.txt</a>\n" +
- "</div>\n" +
- "</body>\n" +
- "</html>\n";
- }
-
- /**
- * Create a test HTML file for the applet or application. It will go into
- * <project>/site.
- *
- * @param appList
- * @param siteFolder
- * @param template
- * @param isApplet
- */
- private void addHTML(ArrayList<String> appList, String siteFolder, String template, boolean isApplet) {
- if (appList == null || template == null)
- return;
- for (int i = appList.size(); --i >= 0;) {
- String cl = appList.get(i);
- String _NAME_ = cl.substring(cl.lastIndexOf(".") + 1);
- String fname = cl.replaceAll("\\.", "_") + (isApplet ? "_applet" : "") + ".html";
- cl = "\"" + cl + "\"";
- String _MAIN_ = (isApplet ? "null" : cl);
- String _CODE_ = (isApplet ? cl : "null");
- template = template.replace("_NAME_", _NAME_).replace("_CODE_", _CODE_).replace("_MAIN_", _MAIN_);
- System.err.println("Java2Script creating " + siteFolder + "/" + fname);
- writeToFile(new File(siteFolder, fname), template);
- }
- }
-
- private FileFilter filter = new FileFilter() {
-
- @Override
- public boolean accept(File pathname) {
- return pathname.isDirectory() || !pathname.getName().endsWith(".java");
- }
-
- };
-
- private void copySiteResources(File from, File dest) {
- copyNonclassFiles(from, dest);
- }
-
- private void copyNonclassFiles(File dir, File target) {
- if (dir.equals(target))
- return;
- File[] files = dir.listFiles(filter);
- File f = null;
- if (files != null)
- try {
- if (!target.exists())
- Files.createDirectories(target.toPath());
- for (int i = 0; i < files.length; i++) {
- f = files[i];
- if (f == null) {
- //
- } else if (f.isDirectory()) {
- copyNonclassFiles(f, new File(target, f.getName()));
- } else {
- Files.copy(f.toPath(), new File(target, f.getName()).toPath(),
- StandardCopyOption.REPLACE_EXISTING);
- System.err.println("copied to site: " + f.toPath());
- }
- }
- } catch (IOException e1) {
- // TODO Auto-generated catch block
- System.err.println("error copying " + f + " to " + target);
- e1.printStackTrace();
- }
- }
-
-}
git://source.jalview.org / jalview.git / commitdiff