private static void appendAbbreviated(
        StringBuilder to,
        String text,
        int start,
        int end,
        FontMetrics metrics,
        int maxWidth,
        boolean replaceLineTerminators) {
      int abbreviationLength =
          abbreviationLength(text, start, end, metrics, maxWidth, replaceLineTerminators);

      if (!replaceLineTerminators) {
        to.append(text, start, start + abbreviationLength);
      } else {
        CharSequenceSubSequence subSeq =
            new CharSequenceSubSequence(text, start, start + abbreviationLength);
        for (LineTokenizer lt = new LineTokenizer(subSeq); !lt.atEnd(); lt.advance()) {
          to.append(subSeq, lt.getOffset(), lt.getOffset() + lt.getLength());
          if (lt.getLineSeparatorLength() > 0) {
            to.append(RETURN_SYMBOL);
          }
        }
      }

      if (abbreviationLength != end - start) {
        to.append(ABBREVIATION_SUFFIX);
      }
    }
 private void validateEncoding(ModuleChunk chunk, String chunkPresentableName) {
   final CompilerEncodingService es = CompilerEncodingService.getInstance(myProject);
   Charset charset = null;
   for (Module module : chunk.getModules()) {
     final Charset moduleCharset = es.getPreferredModuleEncoding(module);
     if (charset == null) {
       charset = moduleCharset;
     } else {
       if (!Comparing.equal(charset, moduleCharset)) {
         // warn user
         final Charset chunkEncoding = CompilerEncodingService.getPreferredModuleEncoding(chunk);
         final StringBuilder message = new StringBuilder();
         message.append("Modules in chunk [");
         message.append(chunkPresentableName);
         message.append("] configured to use different encodings.\n");
         if (chunkEncoding != null) {
           message
               .append("\"")
               .append(chunkEncoding.name())
               .append("\" encoding will be used to compile the chunk");
         } else {
           message.append("Default compiler encoding will be used to compile the chunk");
         }
         myCompileContext.addMessage(
             CompilerMessageCategory.INFORMATION, message.toString(), null, -1, -1);
         break;
       }
     }
   }
 }
Exemplo n.º 3
0
 public static String getLocationMethodQName(@NotNull Location location) {
   StringBuilder res = new StringBuilder();
   ReferenceType type = location.declaringType();
   if (type != null) {
     res.append(type.name()).append('.');
   }
   res.append(location.method().name());
   return res.toString();
 }
 private void commitToOriginalInner() {
   final String text = myNewDocument.getText();
   final Map<
           PsiLanguageInjectionHost,
           Set<Trinity<RangeMarker, RangeMarker, SmartPsiElementPointer>>>
       map =
           ContainerUtil.classify(
               myMarkers.iterator(),
               new Convertor<
                   Trinity<RangeMarker, RangeMarker, SmartPsiElementPointer>,
                   PsiLanguageInjectionHost>() {
                 @Override
                 public PsiLanguageInjectionHost convert(
                     final Trinity<RangeMarker, RangeMarker, SmartPsiElementPointer> o) {
                   final PsiElement element = o.third.getElement();
                   return (PsiLanguageInjectionHost) element;
                 }
               });
   PsiDocumentManager documentManager = PsiDocumentManager.getInstance(myProject);
   documentManager.commitDocument(myOrigDocument); // commit here and after each manipulator update
   int localInsideFileCursor = 0;
   for (PsiLanguageInjectionHost host : map.keySet()) {
     if (host == null) continue;
     String hostText = host.getText();
     ProperTextRange insideHost = null;
     StringBuilder sb = new StringBuilder();
     for (Trinity<RangeMarker, RangeMarker, SmartPsiElementPointer> entry : map.get(host)) {
       RangeMarker origMarker = entry.first; // check for validity?
       int hostOffset = host.getTextRange().getStartOffset();
       ProperTextRange localInsideHost =
           new ProperTextRange(
               origMarker.getStartOffset() - hostOffset, origMarker.getEndOffset() - hostOffset);
       RangeMarker rangeMarker = entry.second;
       ProperTextRange localInsideFile =
           new ProperTextRange(
               Math.max(localInsideFileCursor, rangeMarker.getStartOffset()),
               rangeMarker.getEndOffset());
       if (insideHost != null) {
         // append unchanged inter-markers fragment
         sb.append(
             hostText.substring(insideHost.getEndOffset(), localInsideHost.getStartOffset()));
       }
       sb.append(
           localInsideFile.getEndOffset() <= text.length() && !localInsideFile.isEmpty()
               ? localInsideFile.substring(text)
               : "");
       localInsideFileCursor = localInsideFile.getEndOffset();
       insideHost = insideHost == null ? localInsideHost : insideHost.union(localInsideHost);
     }
     assert insideHost != null;
     ElementManipulators.getManipulator(host).handleContentChange(host, insideHost, sb.toString());
     documentManager.commitDocument(myOrigDocument);
   }
 }
Exemplo n.º 5
0
  private void runAction(final EvaluationContextImpl context, LocatableEvent event) {
    if (LOG_ENABLED || LOG_EXPRESSION_ENABLED) {
      final StringBuilder buf = StringBuilderSpinAllocator.alloc();
      try {
        if (LOG_ENABLED) {
          buf.append(getEventMessage(event));
          buf.append("\n");
        }
        final DebugProcessImpl debugProcess = context.getDebugProcess();
        final TextWithImports expressionToEvaluate = getLogMessage();
        if (LOG_EXPRESSION_ENABLED
            && expressionToEvaluate != null
            && !"".equals(expressionToEvaluate.getText())) {
          if (!debugProcess.isAttached()) {
            return;
          }

          try {
            ExpressionEvaluator evaluator =
                DebuggerInvocationUtil.commitAndRunReadAction(
                    getProject(),
                    new EvaluatingComputable<ExpressionEvaluator>() {
                      public ExpressionEvaluator compute() throws EvaluateException {
                        return EvaluatorBuilderImpl.build(
                            expressionToEvaluate,
                            ContextUtil.getContextElement(context),
                            ContextUtil.getSourcePosition(context));
                      }
                    });
            final Value eval = evaluator.evaluate(context);
            final String result =
                eval instanceof VoidValue ? "void" : DebuggerUtils.getValueAsString(context, eval);
            buf.append(result);
          } catch (EvaluateException e) {
            buf.append(DebuggerBundle.message("error.unable.to.evaluate.expression"));
            buf.append(" \"");
            buf.append(expressionToEvaluate);
            buf.append("\"");
            buf.append(" : ");
            buf.append(e.getMessage());
          }
          buf.append("\n");
        }
        if (buf.length() > 0) {
          debugProcess.printToConsole(buf.toString());
        }
      } finally {
        StringBuilderSpinAllocator.dispose(buf);
      }
    }
  }
 @NotNull
 private String calcText() {
   StringBuilder text = new StringBuilder();
   CharSequence hostText = myDelegate.getCharsSequence();
   synchronized (myLock) {
     for (PsiLanguageInjectionHost.Shred shred : myShreds) {
       Segment hostRange = shred.getHostRangeMarker();
       if (hostRange != null) {
         text.append(shred.getPrefix());
         text.append(hostText, hostRange.getStartOffset(), hostRange.getEndOffset());
         text.append(shred.getSuffix());
       }
     }
   }
   return text.toString();
 }
  private static void takeLine(
      final Project project,
      String line,
      StringBuilder sb,
      GitLogParser parser,
      SymbolicRefsI refs,
      VirtualFile root,
      VcsException[] exc,
      GitLineHandler h,
      AsynchConsumer<GitCommit> gitCommitConsumer) {
    final String text = sb.toString();
    sb.setLength(0);
    sb.append(line);
    if (text.length() == 0) return;
    GitLogRecord record = parser.parseOneRecord(text);

    final GitCommit gitCommit;
    try {
      gitCommit = createCommit(project, refs, root, record);
    } catch (VcsException e) {
      exc[0] = e;
      h.cancel();
      return;
    }
    gitCommitConsumer.consume(gitCommit);
  }
Exemplo n.º 8
0
    @NonNls
    String getSignature() {
      if (eof()) return "";

      switch (get()) {
        case 'Z':
          return "boolean";
        case 'B':
          return "byte";
        case 'C':
          return "char";
        case 'S':
          return "short";
        case 'I':
          return "int";
        case 'J':
          return "long";
        case 'F':
          return "float";
        case 'D':
          return "double";
        case 'V':
          return "void";
        case 'L':
          int start = pos;
          pos = buffer.indexOf(';', start) + 1;
          LOG.assertTrue(pos > 0);
          return buffer.substring(start, pos - 1).replace('/', '.');
        case '[':
          return getSignature() + "[]";
        case '(':
          StringBuilder result = new StringBuilder("(");
          String separator = "";
          while (peek() != ')') {
            result.append(separator);
            result.append(getSignature());
            separator = ", ";
          }
          get();
          result.append(")");
          return getSignature() + " " + getClassName() + "." + getMethodName() + " " + result;
        default:
          //          LOG.assertTrue(false, "unknown signature " + buffer);
          return null;
      }
    }
Exemplo n.º 9
0
  @NonNls
  public static String toString(Iterable<?> collection) {
    if (!collection.iterator().hasNext()) {
      return "<empty>";
    }

    final StringBuilder builder = new StringBuilder();
    for (final Object o : collection) {
      if (o instanceof THashSet) {
        builder.append(new TreeSet<Object>((THashSet) o));
      } else {
        builder.append(o);
      }
      builder.append("\n");
    }
    return builder.toString();
  }
    @Nullable
    public GitLogRecord acceptLine(String s) {
      final boolean lineEnd = s.startsWith(GitLogParser.RECORD_START);
      if (lineEnd && (!myNotStarted)) {
        final String line = myBuffer.toString();
        myBuffer.setLength(0);
        myBuffer.append(s.substring(GitLogParser.RECORD_START.length()));

        return processResult(line);
      } else {
        myBuffer.append(lineEnd ? s.substring(GitLogParser.RECORD_START.length()) : s);
        myBuffer.append("\n");
      }
      myNotStarted = false;

      return null;
    }
 private static void generateTestClassCode(
     StringBuilder code, String className, Collection<String> customRunners, boolean isSuite) {
   code.append(TEST_RUNNER_VAR)
       .append(".")
       .append(isSuite ? "addTestSuiteClass(" : "addTestClass(")
       .append(className)
       .append(");\n");
   generateReferences(code, className, customRunners);
 }
    private void updateText(Rectangle clip) {
      FontMetrics fontMetrics =
          ((EditorImpl) getEditor())
              .getFontMetrics(
                  myTextAttributes != null ? myTextAttributes.getFontType() : Font.PLAIN);
      Insets insets = getInsets();
      int maxLineWidth = getWidth() - (insets != null ? insets.left + insets.right : 0);

      myDocumentTextBuilder.setLength(0);

      boolean singleLineMode = getHeight() / (float) getEditor().getLineHeight() < 1.1f;
      if (singleLineMode) {
        appendAbbreviated(
            myDocumentTextBuilder,
            myRawText,
            0,
            myRawText.length(),
            fontMetrics,
            maxLineWidth,
            true);
      } else {
        int lineHeight = getEditor().getLineHeight();
        int firstVisibleLine = clip.y / lineHeight;
        float visibleLinesCountFractional = clip.height / (float) lineHeight;
        int linesToAppend = 1 + (int) visibleLinesCountFractional;

        LineTokenizer lt = new LineTokenizer(myRawText);
        for (int line = 0; !lt.atEnd() && line < firstVisibleLine; lt.advance(), line++) {
          myDocumentTextBuilder.append('\n');
        }

        for (int line = 0; !lt.atEnd() && line < linesToAppend; lt.advance(), line++) {
          int start = lt.getOffset();
          int end = start + lt.getLength();
          appendAbbreviated(
              myDocumentTextBuilder, myRawText, start, end, fontMetrics, maxLineWidth, false);
          if (lt.getLineSeparatorLength() > 0) {
            myDocumentTextBuilder.append('\n');
          }
        }
      }

      setTextToEditor(myDocumentTextBuilder.toString());
    }
 private static void generateTestMethodCode(
     StringBuilder code, String className, String methodName, Collection<String> customRunners) {
   code.append(TEST_RUNNER_VAR)
       .append(".addTestMethod(")
       .append(className)
       .append(", \"")
       .append(methodName)
       .append("\");\n");
   generateReferences(code, className, customRunners);
 }
Exemplo n.º 14
0
 public static String toString(Collection<?> collection, String separator) {
   List<String> list =
       ContainerUtil.map2List(
           collection,
           new Function<Object, String>() {
             @Override
             public String fun(final Object o) {
               return String.valueOf(o);
             }
           });
   Collections.sort(list);
   StringBuilder builder = new StringBuilder();
   boolean flag = false;
   for (final String o : list) {
     if (flag) {
       builder.append(separator);
     }
     builder.append(o);
     flag = true;
   }
   return builder.toString();
 }
 private static void generateReferences(
     StringBuilder code, String className, Collection<String> classes) {
   int i = 1;
   for (String qname : classes) {
     code.append("var __ref_")
         .append(className.replace(".", "_"))
         .append("_")
         .append(i++)
         .append("_ : ")
         .append(qname)
         .append(";\n");
   }
 }
 public void printToHistory(@NotNull final List<Pair<String, TextAttributes>> attributedText) {
   ApplicationManager.getApplication().assertIsDispatchThread();
   if (LOG.isDebugEnabled()) {
     LOG.debug("printToHistory(): " + attributedText.size());
   }
   final boolean scrollToEnd = shouldScrollHistoryToEnd();
   final int[] offsets = new int[attributedText.size() + 1];
   int i = 0;
   offsets[i] = 0;
   final StringBuilder sb = new StringBuilder();
   for (final Pair<String, TextAttributes> pair : attributedText) {
     sb.append(StringUtil.convertLineSeparators(pair.getFirst()));
     offsets[++i] = sb.length();
   }
   final DocumentEx history = myHistoryViewer.getDocument();
   final int oldHistoryLength = history.getTextLength();
   appendToHistoryDocument(history, sb.toString());
   assert oldHistoryLength + offsets[i] == history.getTextLength()
       : "unexpected history length "
           + oldHistoryLength
           + " "
           + offsets[i]
           + " "
           + history.getTextLength();
   LOG.debug("printToHistory(): text processed");
   final MarkupModel markupModel = DocumentMarkupModel.forDocument(history, myProject, true);
   i = 0;
   for (final Pair<String, TextAttributes> pair : attributedText) {
     markupModel.addRangeHighlighter(
         oldHistoryLength + offsets[i],
         oldHistoryLength + offsets[i + 1],
         HighlighterLayer.SYNTAX,
         pair.getSecond(),
         HighlighterTargetArea.EXACT_RANGE);
     ++i;
   }
   LOG.debug("printToHistory(): markup added");
   if (scrollToEnd) {
     scrollHistoryToEnd();
   }
   queueUiUpdate(scrollToEnd);
   LOG.debug("printToHistory(): completed");
 }
 private static void generateImportCode(StringBuilder imports, String qname) {
   imports.append("import ").append(qname).append(";\n");
 }
  private boolean shouldReloadProject(final Project project) {
    if (project.isDisposed()) return false;
    final HashSet<Pair<VirtualFile, StateStorage>> causes =
        new HashSet<Pair<VirtualFile, StateStorage>>();

    synchronized (myChangedProjectFiles) {
      final List<Pair<VirtualFile, StateStorage>> changes = myChangedProjectFiles.remove(project);
      if (changes != null) {
        causes.addAll(changes);
      }

      if (causes.isEmpty()) return false;
    }

    final boolean[] reloadOk = {false};

    ApplicationManager.getApplication()
        .runWriteAction(
            new Runnable() {
              @Override
              public void run() {
                try {
                  LOG.debug("[RELOAD] Reloading project/components...");
                  reloadOk[0] = ((ProjectEx) project).getStateStore().reload(causes);
                } catch (StateStorageException e) {
                  Messages.showWarningDialog(
                      ProjectBundle.message("project.reload.failed", e.getMessage()),
                      ProjectBundle.message("project.reload.failed.title"));
                } catch (IOException e) {
                  Messages.showWarningDialog(
                      ProjectBundle.message("project.reload.failed", e.getMessage()),
                      ProjectBundle.message("project.reload.failed.title"));
                }
              }
            });
    if (reloadOk[0]) return false;

    String message;
    if (causes.size() == 1) {
      message =
          ProjectBundle.message(
              "project.reload.external.change.single",
              causes.iterator().next().first.getPresentableUrl());
    } else {
      StringBuilder filesBuilder = new StringBuilder();
      boolean first = true;
      Set<String> alreadyShown = new HashSet<String>();
      for (Pair<VirtualFile, StateStorage> cause : causes) {
        String url = cause.first.getPresentableUrl();
        if (!alreadyShown.contains(url)) {
          if (alreadyShown.size() > 10) {
            filesBuilder
                .append("\n" + "and ")
                .append(causes.size() - alreadyShown.size())
                .append(" more");
            break;
          }
          if (!first) filesBuilder.append("\n");
          first = false;
          filesBuilder.append(url);
          alreadyShown.add(url);
        }
      }
      message =
          ProjectBundle.message("project.reload.external.change.multiple", filesBuilder.toString());
    }

    return Messages.showTwoStepConfirmationDialog(
            message,
            ProjectBundle.message("project.reload.external.change.title"),
            "Reload project",
            Messages.getQuestionIcon())
        == 0;
  }