Example usage for org.eclipse.jdt.core.dom.rewrite ImportRewrite setImportOrder

Introduction

In this page you can find the example usage for org.eclipse.jdt.core.dom.rewrite ImportRewrite setImportOrder.

Prototype

public void setImportOrder(String[] order) 

Source Link

Document

Defines the import groups and order to be used by the ImportRewrite .

Usage

From source file:edu.brown.cs.bubbles.bedrock.BedrockEditor.java

License:Open Source License

/********************************************************************************/

public void fixImports(String proj, String bid, String file, int demand, int staticdemand, String order,
        String add, IvyXmlWriter xw) throws BedrockException {
    FileData fd = findFile(proj, file, bid, null);

    if (fd == null)
        throw new BedrockException("Compilation unit for file " + file + " not available for import fixup");

    CompilationUnit cu = fd.getDefaultRoot(bid);
    BedrockFixImports bfi = new BedrockFixImports();
    Set<ITypeBinding> imports = bfi.findImports(cu);

    try {/* w  w  w.j  av  a  2 s  .com*/
        IJavaProject ijp = null;
        if (proj != null) {
            IProject ip = our_plugin.getProjectManager().findProject(proj);
            ijp = JavaCore.create(ip);
        }
        if (order == null) {
            order = PreferenceConstants.getPreference("org.eclipse.jdt.ui.importorder", ijp);
        }
        if (demand <= 0) {
            String s = PreferenceConstants.getPreference("org.eclipse.jdt.ui.ondemandthreshold", ijp);
            if (s != null) {
                try {
                    demand = Integer.parseInt(s);
                } catch (NumberFormatException e) {
                }
            }
            if (demand <= 0)
                demand = 99;
        }
        if (staticdemand <= 0) {
            String s = PreferenceConstants.getPreference("org.eclipse.jdt.ui.ondemandthreshold", ijp);
            if (s != null) {
                try {
                    staticdemand = Integer.parseInt(s);
                } catch (NumberFormatException e) {
                }
            }
            if (staticdemand <= 0)
                staticdemand = demand;
        }
    } catch (Throwable t) {
        BedrockPlugin.logD("Problem with fix constant: " + t);
    }
    BedrockPlugin.logD("IMPORT prefs done: " + demand + " " + staticdemand + " " + order);

    boolean keepfg = (add == null ? false : true);
    try {
        ImportRewrite imp = ImportRewrite.create(cu, keepfg);
        if (demand >= 0)
            imp.setOnDemandImportThreshold(demand);
        if (staticdemand >= 0)
            imp.setStaticOnDemandImportThreshold(demand);
        if (order != null) {
            String[] ord = order.split("[;,]");
            imp.setImportOrder(ord);
        }
        if (add != null)
            imp.addImport(add);
        else {
            for (ITypeBinding tb : imports) {
                BedrockPlugin.logD("Add type to importrewrite: " + tb.getQualifiedName());
                imp.addImport(tb);
            }
        }
        TextEdit te = imp.rewriteImports(null);
        if (te != null) {
            BedrockUtil.outputTextEdit(te, xw);
        }
    } catch (Exception e) {
        throw new BedrockException("Problem doing imports", e);
    }
}

---

From source file:org.eclipse.che.jdt.core.CoreTests.java

License:Open Source License

protected ImportRewrite newImportsRewrite(ICompilationUnit cu, String[] order, int normalThreshold,
        int staticThreshold, boolean restoreExistingImports) throws CoreException {
    ImportRewrite rewrite = StubUtility.createImportRewrite(cu, restoreExistingImports);
    rewrite.setImportOrder(order);
    rewrite.setOnDemandImportThreshold(normalThreshold);
    rewrite.setStaticOnDemandImportThreshold(staticThreshold);
    return rewrite;
}

---

From source file:org.eclipse.che.jdt.core.CoreTests.java

License:Open Source License

protected ImportRewrite newImportsRewrite(CompilationUnit cu, String[] order, int normalThreshold,
        int staticThreshold, boolean restoreExistingImports) {
    ImportRewrite rewrite = ImportRewrite.create(cu, restoreExistingImports);
    rewrite.setImportOrder(order);
    rewrite.setOnDemandImportThreshold(normalThreshold);
    rewrite.setStaticOnDemandImportThreshold(staticThreshold);
    return rewrite;
}

---

From source file:org.eclipse.flux.jdt.services.TypeProposalUtils.java

License:Open Source License

static ImportRewrite createImportRewrite(ICompilationUnit compilationUnit) {
    try {//w w  w.  ja va 2s. c  om
        ImportRewrite rewrite = ImportRewrite.create(compilationUnit, true);
        rewrite.setImportOrder(IMPORTS_ORDER);
        rewrite.setOnDemandImportThreshold(IMPORTS_THRESHOLD);
        rewrite.setStaticOnDemandImportThreshold(IMPORTS_THRESHOLD);
        return rewrite;
    } catch (JavaModelException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
        return null;
    }
}

---

From source file:org.eclipse.gmf.internal.common.codegen.OrganizeImportsPostprocessor.java

License:Open Source License

private static ImportRewrite configureImportRewrite(ImportRewrite rewrite) {
    IJavaProject project = rewrite.getCompilationUnit().getJavaProject();
    String order = PreferenceConstants.getPreference(PreferenceConstants.ORGIMPORTS_IMPORTORDER, project);
    rewrite.setImportOrder(order.split(";", 0)); //$NON-NLS-1$

    String thres = PreferenceConstants.getPreference(PreferenceConstants.ORGIMPORTS_ONDEMANDTHRESHOLD, project);
    try {/*from   w  ww  .  j a  v a 2  s  .c o m*/
        int num = Integer.parseInt(thres);
        if (num == 0) {
            num = 1;
        }
        rewrite.setOnDemandImportThreshold(num);
    } catch (NumberFormatException e) {
        // ignore
    }
    String thresStatic = PreferenceConstants
            .getPreference(PreferenceConstants.ORGIMPORTS_STATIC_ONDEMANDTHRESHOLD, project);
    try {
        int num = Integer.parseInt(thresStatic);
        if (num == 0) {
            num = 1;
        }
        rewrite.setStaticOnDemandImportThreshold(num);
    } catch (NumberFormatException e) {
        // ignore
    }
    return rewrite;
}

---

From source file:org.eclipse.scout.sdk.saml.importer.internal.jdt.imports.OrganizeImportsHelper.java

License:Open Source License

private static ImportRewrite configureImportRewrite(ImportRewrite rewrite) {
    //    IJavaProject project = rewrite.getCompilationUnit().getJavaProject();
    //    String order = getPreference(ORGIMPORTS_IMPORTORDER, project);
    //    if (order.endsWith(";")) { //$NON-NLS-1$
    //      order = order.substring(0, order.length() - 1);
    //    }/*from ww w.j ava 2 s .co  m*/
    //    String[] split = SEMICOLON_PATTERN.split(order, -1);
    //    rewrite.setImportOrder(split);
    //
    //    String thres = getPreference(ORGIMPORTS_ONDEMANDTHRESHOLD, project);
    //    try {
    //      int num = Integer.parseInt(thres);
    //      if (num == 0) num = 1;
    //      rewrite.setOnDemandImportThreshold(num);
    //    }
    //    catch (NumberFormatException e) {
    //      // ignore
    //    }
    //    String thresStatic = getPreference(ORGIMPORTS_STATIC_ONDEMANDTHRESHOLD, project);
    //    try {
    //      int num = Integer.parseInt(thresStatic);
    //      if (num == 0) num = 1;
    //      rewrite.setStaticOnDemandImportThreshold(num);
    //    }
    //    catch (NumberFormatException e) {
    //      // ignore
    //    }

    rewrite.setImportOrder(new String[] { "java", "javax", "org", "com" });
    rewrite.setOnDemandImportThreshold(99);
    rewrite.setStaticOnDemandImportThreshold(99);

    return rewrite;
}

---