Examples with StringTokenizer com.intellij.util.text.StringTokenizer used on opensource projects

Example 11 with StringTokenizer

use of com.intellij.util.text.StringTokenizer in project intellij-plugins by JetBrains.

the class AnnotationBackedDescriptorImpl method getEnumeratedValues.

@Override
public String[] getEnumeratedValues() {
    @NonNls String[] enumerationValues = myEnumeratedValues;
    if (enumerationValues == null) {
        enumerationValues = ArrayUtil.EMPTY_STRING_ARRAY;
        if (myEnumerated) {
            if (JSCommonTypeNames.BOOLEAN_CLASS_NAME.equals(type)) {
                enumerationValues = TRUE_FALSE;
            } else {
                final PsiElement element = getDeclaration();
                JSAttributeNameValuePair pair = null;
                if (element instanceof JSAttributeNameValuePair) {
                    pair = ((JSAttribute) element.getParent()).getValueByName(ENUMERATION_ATTR_NAME);
                } else if (element instanceof JSAttributeListOwner) {
                    JSAttribute inspectableAttr = findInspectableAttr(element);
                    if (inspectableAttr != null) {
                        pair = inspectableAttr.getValueByName(ENUMERATION_ATTR_NAME);
                    }
                }
                if (pair != null) {
                    final String simpleValue = pair.getSimpleValue();
                    if (simpleValue != null) {
                        StringTokenizer tokenizer = new StringTokenizer(simpleValue, ", ");
                        enumerationValues = new String[tokenizer.countTokens()];
                        int i = 0;
                        while (tokenizer.hasMoreElements()) {
                            enumerationValues[i++] = tokenizer.nextElement();
                        }
                    }
                }
            }
        }
        myEnumeratedValues = enumerationValues;
    }
    return enumerationValues;
}

Example 12 with StringTokenizer

use of com.intellij.util.text.StringTokenizer in project intellij-plugins by JetBrains.

the class MxmlReferenceContributor method buildStateRefs.

private static PsiReference[] buildStateRefs(PsiElement element, boolean stateGroupsOnly) {
    SmartList<PsiReference> refs = new SmartList<>();
    StringTokenizer t = new StringTokenizer(StringUtil.unquoteString(element.getText()), FlexReferenceContributor.DELIMS);
    while (t.hasMoreElements()) {
        String val = t.nextElement();
        int end = t.getCurrentPosition();
        refs.add(new FlexReferenceContributor.StateReference(element, new TextRange(1 + end - val.length(), 1 + end), stateGroupsOnly));
    }
    return refs.toArray(new PsiReference[refs.size()]);
}

Example 13 with StringTokenizer

use of com.intellij.util.text.StringTokenizer in project intellij-plugins by JetBrains.

the class FlexCompilerHandler method consumeOutput.

private Result consumeOutput(final String command, @Nullable final CompilerMessagesBuffer messagesBuffer) throws IOException {
    Result result = Result.OK;
    String lastRead = "";
    out: while (true) {
        int read = out.read(buf);
        if (read == -1) {
            read = err.read(buf);
            if (read > 0) {
                messagesBuffer.addMessage(CompilerMessageCategory.ERROR, new String(buf, 0, read), null, -1, -1);
            }
            break;
        }
        @NonNls String output = lastRead + new String(buf, 0, read);
        trace(TraceType.OUT, output);
        StringTokenizer tokenizer = new StringTokenizer(output, "\r\n");
        while (tokenizer.hasMoreElements()) {
            @NonNls String s = tokenizer.nextElement().trim();
            if (s.length() == 0)
                continue;
            if (s.startsWith("(fcsh)")) {
                if (s.indexOf("need to repeat command") != -1) {
                    // special marker from idea-fcsh-fix;
                    // if fcsh-idea-fix fails for any reason it launches standard fcsh, so we need to repeat command
                    result = Result.NEED_TO_REPEAT_COMMAND;
                } else if (s.indexOf("out of memory") != -1) {
                    result = Result.OUT_OF_MEMORY;
                }
                myCancelledReadErrStream = true;
                myReadErrStreamAlarm.cancelAllRequests();
                scanErrorStream(messagesBuffer);
                break out;
            }
            if (s.startsWith(FCSH_ASSIGNED_MARKER) && command != null) {
                int id = Integer.parseInt(s.substring(FCSH_ASSIGNED_MARKER.length(), s.indexOf(' ', FCSH_ASSIGNED_MARKER.length())));
                commandToIdMap.put(command, id);
                continue;
            } else if (s.startsWith("fcsh: Target") && s.indexOf("not found") != -1) {
                result = Result.TARGET_NOT_FOUND;
                continue;
            }
            if (!tokenizer.hasMoreElements() && tokenizer.getCurrentPosition() == output.length()) {
                lastRead = s + "\n";
                break;
            }
            messagesBuffer.addMessage(CompilerMessageCategory.INFORMATION, s, null, -1, -1);
        }
    }
    return result;
}

Example 14 with StringTokenizer

use of com.intellij.util.text.StringTokenizer in project intellij-community by JetBrains.

the class CreateClassUtil method createParentDirectories.

@NotNull
private static PsiDirectory createParentDirectories(@NotNull PsiDirectory directoryRoot, @NotNull String className) throws IncorrectOperationException {
    final PsiPackage currentPackage = JavaDirectoryService.getInstance().getPackage(directoryRoot);
    final String packagePrefix = currentPackage == null ? null : currentPackage.getQualifiedName() + ".";
    final String packageName = extractPackage(packagePrefix != null && className.startsWith(packagePrefix) ? className.substring(packagePrefix.length()) : className);
    final StringTokenizer tokenizer = new StringTokenizer(packageName, ".");
    while (tokenizer.hasMoreTokens()) {
        String packagePart = tokenizer.nextToken();
        PsiDirectory subdirectory = directoryRoot.findSubdirectory(packagePart);
        if (subdirectory == null) {
            directoryRoot.checkCreateSubdirectory(packagePart);
            subdirectory = directoryRoot.createSubdirectory(packagePart);
        }
        directoryRoot = subdirectory;
    }
    return directoryRoot;
}

Example 15 with StringTokenizer

use of com.intellij.util.text.StringTokenizer in project intellij-community by JetBrains.

the class DocumentFoldingInfo method readExternal.

@Override
public void readExternal(final Element element) {
    ApplicationManager.getApplication().runReadAction(() -> {
        clear();
        if (!myFile.isValid())
            return;
        final Document document = FileDocumentManager.getInstance().getDocument(myFile);
        if (document == null)
            return;
        PsiFile psiFile = PsiDocumentManager.getInstance(myProject).getCachedPsiFile(document);
        String date = null;
        boolean canRestoreElement = psiFile != null && (!DumbService.getInstance(myProject).isDumb() || FoldingUpdate.supportsDumbModeFolding(psiFile));
        for (final Object o : element.getChildren()) {
            Element e = (Element) o;
            Boolean expanded = Boolean.valueOf(e.getAttributeValue(EXPANDED_ATT));
            if (ELEMENT_TAG.equals(e.getName())) {
                String signature = e.getAttributeValue(SIGNATURE_ATT);
                if (signature == null) {
                    continue;
                }
                FoldingInfo fi = new FoldingInfo(DEFAULT_PLACEHOLDER, expanded);
                if (canRestoreElement) {
                    PsiElement restoredElement = FoldingPolicy.restoreBySignature(psiFile, signature);
                    if (restoredElement != null && restoredElement.isValid()) {
                        myPsiElements.add(SmartPointerManager.getInstance(myProject).createSmartPsiElementPointer(restoredElement));
                        restoredElement.putUserData(FOLDING_INFO_KEY, fi);
                    }
                } else {
                    // Postponed initialization
                    mySerializedElements.add(new SerializedPsiElement(signature, fi));
                }
            } else if (MARKER_TAG.equals(e.getName())) {
                if (date == null) {
                    date = getTimeStamp();
                }
                if (date.isEmpty())
                    continue;
                if (!date.equals(e.getAttributeValue(DATE_ATT)) || FileDocumentManager.getInstance().isDocumentUnsaved(document))
                    continue;
                StringTokenizer tokenizer = new StringTokenizer(e.getAttributeValue(SIGNATURE_ATT), ":");
                try {
                    int start = Integer.valueOf(tokenizer.nextToken()).intValue();
                    int end = Integer.valueOf(tokenizer.nextToken()).intValue();
                    if (start < 0 || end >= document.getTextLength() || start > end)
                        continue;
                    RangeMarker marker = document.createRangeMarker(start, end);
                    myRangeMarkers.add(marker);
                    String placeholderAttributeValue = e.getAttributeValue(PLACEHOLDER_ATT);
                    String placeHolderText = placeholderAttributeValue == null ? DEFAULT_PLACEHOLDER : XmlStringUtil.unescapeIllegalXmlChars(placeholderAttributeValue);
                    FoldingInfo fi = new FoldingInfo(placeHolderText, expanded);
                    marker.putUserData(FOLDING_INFO_KEY, fi);
                } catch (NoSuchElementException exc) {
                    LOG.error(exc);
                }
            } else {
                throw new IllegalStateException("unknown tag: " + e.getName());
            }
        }
    });
}