net.sourceforge.pmd.lang.ast.Node.getBeginLine()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中net.sourceforge.pmd.lang.ast.Node.getBeginLine()方法的一些代码示例，展示了Node.getBeginLine()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Node.getBeginLine()方法的具体详情如下：
包路径：net.sourceforge.pmd.lang.ast.Node
类名称：Node
方法名：getBeginLine

Node.getBeginLine介绍

暂无

代码示例

代码示例来源：origin: pmd/pmd

  1. @Override
  2. public int getLineNumber() {
  3.   return node.getBeginLine();
  4. }

代码示例来源：origin: pmd/pmd

  1. private static boolean isAfter(Node n1, Node n2) {
  2.   return n1.getBeginLine() > n2.getBeginLine()
  3.       || n1.getBeginLine() == n2.getBeginLine() && n1.getBeginColumn() >= n2.getEndColumn();
  4. }

代码示例来源：origin: pmd/pmd

  1. @Override
  2. public int getBeginLine() {
  3.   if (this.beginLine > 0) {
  4.     return this.beginLine;
  5.   }
  6.   Node parent = jjtGetParent();
  7.   if (parent != null) {
  8.     return parent.getBeginLine();
  9.   }
  10.   throw new RuntimeException("Unable to determine beginning line of Node.");
  11. }

代码示例来源：origin: pmd/pmd

  1. public AbstractDataFlowNode(List<DataFlowNode> dataFlow, Node node) {
  2.   this(dataFlow);
  3.   this.node = node;
  4.   node.setDataFlowNode(this);
  5.   this.line = node.getBeginLine();
  6. }

代码示例来源：origin: pmd/pmd

  1. private void tryToLog(String tag, NodeType type, Node node) {
  2.   if (LOGGER.isLoggable(Level.FINEST)) {
  3.     LOGGER.finest("pushOnStack " + tag + " " + type + ": line " + node.getBeginLine()
  4.       + ", column " + node.getBeginColumn());
  5.   }
  6. }

代码示例来源：origin: pmd/pmd

  1. private static int compareNodes(Node n1, Node n2) {
  2.   int l1 = n1.getBeginLine();
  3.   int l2 = n2.getBeginLine();
  4.   if (l1 == l2) {
  5.     return n1.getBeginColumn() - n2.getBeginColumn();
  6.   }
  7.   return l1 - l2;
  8. }

代码示例来源：origin: pmd/pmd

  1. private void addDeclarations(SortedMap<Integer, Node> map, List<? extends Node> nodes) {
  2.     for (Node node : nodes) {
  3.       map.put((node.getBeginLine() << 16) + node.getBeginColumn(), node);
  4.     }
  5.   }
  6. }

代码示例来源：origin: pmd/pmd

  1. private boolean useInlineHighlight(Node node) {
  2.   return node.getBeginLine() == node.getEndLine();
  3. }

代码示例来源：origin: pmd/pmd

  1. public String getToolTipText() {
  2.   String tooltip = "Line: " + node.getBeginLine() + " Column: " + node.getBeginColumn();
  3.   tooltip += " " + label();
  4.   return tooltip;
  5. }

代码示例来源：origin: pmd/pmd

  1. protected void tryToLog(String tag, DataFlowNode node) {
  2.   if (LOGGER.isLoggable(Level.FINEST)) {
  3.     LOGGER.finest(tag + ": line" + node.getNode().getBeginLine() + ", column "
  4.       + node.getNode().getBeginColumn() + " - " + node.toString());
  5.   }
  6. }

代码示例来源：origin: pmd/pmd

  1. private boolean isCommentBefore(FormalComment n1, Node n2) {
  2.   return n1.getEndLine() < n2.getBeginLine()
  3.       || n1.getEndLine() == n2.getBeginLine() && n1.getEndColumn() < n2.getBeginColumn();
  4. }

代码示例来源：origin: pmd/pmd

  1. private void checkLineAndIndentation(Object data, Node node, int line, int indentation, String name) {
  2.   if (node.getBeginLine() != line) {
  3.     addViolationWithMessage(data, node, name + " should be on line " + line);
  4.   } else if (node.getBeginColumn() != indentation) {
  5.     addViolationWithMessage(data, node, name + " should begin at column " + indentation);
  6.   }
  7. }

代码示例来源：origin: pmd/pmd

  1. /** Scroll the editor to a node and makes it visible. */
  2. private void scrollEditorToNode(Node node) {
  3.   codeEditorArea.moveTo(node.getBeginLine() - 1, 0);
  4.   if (codeEditorArea.getVisibleParagraphs().size() < 1) {
  5.     return;
  6.   }
  7.   int visibleLength = codeEditorArea.lastVisibleParToAllParIndex() - codeEditorArea.firstVisibleParToAllParIndex();
  8.   if (node.getEndLine() - node.getBeginLine() > visibleLength
  9.       || node.getBeginLine() < codeEditorArea.firstVisibleParToAllParIndex()) {
  10.     codeEditorArea.showParagraphAtTop(Math.max(node.getBeginLine() - 2, 0));
  11.   } else if (node.getEndLine() > codeEditorArea.lastVisibleParToAllParIndex()) {
  12.     codeEditorArea.showParagraphAtBottom(Math.min(node.getEndLine(), codeEditorArea.getParagraphs().size()));
  13.   }
  14. }

代码示例来源：origin: pmd/pmd

  1. @Override
  2. public Object visit(ASTSelectList node, Object data) {
  3.   Node parent = node.jjtGetParent();
  4.   checkEachChildOnNextLine(data, node, parent.getBeginLine(), parent.getBeginColumn() + 7);
  5.   return super.visit(node, data);
  6. }

代码示例来源：origin: pmd/pmd

  1. public void select(Node node) {
  2.     String[] lines = getLines();
  3.     if (node.getBeginLine() >= 0) {
  4.       setSelectionStart(getPosition(lines, node.getBeginLine(), node.getBeginColumn()));
  5.       setSelectionEnd(getPosition(lines, node.getEndLine(), node.getEndColumn()) + 1);
  6.     }
  7.     requestFocus();
  8.   }
  9. }

代码示例来源：origin: pmd/pmd

  1. public ParametricRuleViolation(Rule theRule, RuleContext ctx, T node, String message) {
  2.   rule = theRule;
  3.   description = message;
  4.   filename = ctx.getSourceCodeFilename();
  5.   if (filename == null) {
  6.     filename = "";
  7.   }
  8.   if (node != null) {
  9.     beginLine = node.getBeginLine();
  10.     beginColumn = node.getBeginColumn();
  11.     endLine = node.getEndLine();
  12.     endColumn = node.getEndColumn();
  13.   }
  14.   // Apply Rule specific suppressions
  15.   if (node != null && rule != null) {
  16.     setSuppression(rule, node);
  17.   }
  18. }

代码示例来源：origin: pmd/pmd

  1. /**
  2.  * Snapshots the absolute coordinates of the node in the code area
  3.  * for the duration of the layering algorithm.
  4.  */
  5. // TODO I don't think there's any good reason for this laziness,
  6. // if anything, it may cause trouble if the layering algorithm uses
  7. // a snapshot taken too late, with outdated line and column coordinates
  8. // I originally wrote it like that because I didn't think enough about it,
  9. // and I don't have time to simplify it before 6.5.0
  10. public PositionSnapshot snapshot() {
  11.   int lastKnownStart = getAbsolutePosition(node.getBeginLine(), node.getBeginColumn() - 1);
  12.   int lastKnownEnd = getAbsolutePosition(node.getEndLine(), node.getEndColumn());
  13.   return new PositionSnapshot(lastKnownStart, lastKnownEnd);
  14. }

代码示例来源：origin: pmd/pmd

  1. private int checkEachChildOnNextLine(Object data, Node parent, int firstLine, int indentation) {
  2.   int currentLine = firstLine;
  3.   for (int i = 0; i < parent.jjtGetNumChildren(); i++) {
  4.     Node child = parent.jjtGetChild(i);
  5.     if (child.getBeginLine() != currentLine) {
  6.       addViolationWithMessage(data, child, child.getImage() + " should be on line " + currentLine);
  7.     } else if (i > 0 && child.getBeginColumn() != indentation) {
  8.       addViolationWithMessage(data, child, child.getImage() + " should begin at column " + indentation);
  9.     }
  10.     // next entry needs to be on the next line
  11.     currentLine++;
  12.   }
  13.   return currentLine;
  14. }

代码示例来源：origin: pmd/pmd

  1. @Override
  2.   public void run() {
  3.     try {
  4.       sourceCodeArea.getHighlighter().removeAllHighlights();
  5.       if (node == null) {
  6.         return;
  7.       }
  8.       int startOffset = sourceCodeArea.getLineStartOffset(node.getBeginLine() - 1)
  9.           + node.getBeginColumn() - 1;
  10.       int end = sourceCodeArea.getLineStartOffset(node.getEndLine() - 1) + node.getEndColumn();
  11.       sourceCodeArea.getHighlighter().addHighlight(startOffset, end,
  12.           new DefaultHighlighter.DefaultHighlightPainter(HIGHLIGHT_COLOR));
  13.       sourceCodeArea.moveCaretPosition(startOffset);
  14.     } catch (BadLocationException exc) {
  15.       throw new IllegalStateException(exc.getMessage());
  16.     }
  17.   }
  18. });

代码示例来源：origin: pmd/pmd

  1. private IntFunction<javafx.scene.Node> lineNumberFactory() {
  2.   IntFunction<javafx.scene.Node> base = LineNumberFactory.get(codeEditorArea);
  3.   Val<Integer> activePar = Val.wrap(codeEditorArea.currentParagraphProperty());
  4.   return idx -> {
  5.     javafx.scene.Node label = base.apply(idx);
  6.     activePar.conditionOnShowing(label)
  7.          .values()
  8.          .subscribe(p -> label.pseudoClassStateChanged(PseudoClass.getPseudoClass("has-caret"), idx == p));
  9.     // adds a pseudo class if part of the focus node appears on this line
  10.     currentFocusNode.conditionOnShowing(label)
  11.             .values()
  12.             .subscribe(n -> label.pseudoClassStateChanged(PseudoClass.getPseudoClass("is-focus-node"),
  13.                                    n != null && idx + 1 <= n.getEndLine() && idx + 1 >= n.getBeginLine()));
  14.     return label;
  15.   };
  16. }

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