if (getSource() != null && !getSource().isEmpty()) {
            buffer.append(getSource());
        }
        if (getLineNumber() > 0) {
            if (!buffer.isEmpty()) {
                buffer.append(", ");
            }
            buffer.append("line ").append(getLineNumber());
        }
        if (getColumnNumber() > 0) {
            if (!buffer.isEmpty()) {
                buffer.append(", ");

        } catch (XMLStreamException e) {
            throw new MetadataParseException(
                    e.getMessage(),
                    e.getLocation().getLineNumber(),
                    e.getLocation().getColumnNumber(),
                    e);
        }
    }

    public Metadata read(InputStream input, Map<String, ?> options) throws IOException {

                                problem.getModelId().equals(modelId) ? problem.getSource() : "",
                                problem.getLineNumber() > 0 ? "line " + problem.getLineNumber() : "",
                                problem.getColumnNumber() > 0 ? "column " + problem.getColumnNumber() : "")
                        .filter(s -> !s.isEmpty())

                }
                buffer.append(problem.getSource());
            }
        }

        if (problem.getLineNumber() > 0) {
            if (!buffer.isEmpty()) {
                buffer.append(", ");
            }
            buffer.append("line ").append(problem.getLineNumber());
        }

        if (problem.getColumnNumber() > 0) {
            if (!buffer.isEmpty()) {

            Exception exception) {
        int line = -1;
        int column = -1;
        String source = null;
        String modelId = null;

        if (location != null) {
            line = location.getLineNumber();
            column = location.getColumnNumber();
            if (location.getSource() != null) {
                modelId = location.getSource().getModelId();
                source = location.getSource().getLocation();

                    problems.add(new DefaultBuilderProblem(
                            settingsSource.getLocation(),
                            loc != null ? loc.getLineNumber() : -1,
                            loc != null ? loc.getColumnNumber() : -1,
                            e,
                            e.getMessage(),
                            BuilderProblem.Severity.WARNING));

        this.exception = exception;
        this.version = version;
    }

    @Override
    public String getSource() {
        return source;
    }

    @Override
    public int getLineNumber() {
        return lineNumber;
    }

    @Override
    public int getColumnNumber() {
        return columnNumber;
    }

    public String getModelId() {
        return modelId;
    }

XmlPullParserExcepti; public String getNamespaceUri(int) throws XmlPullParserExcepti; public String getNamespace(String); public int getDepth(); private static int findFragment(int, char[], int, int); public String getPositionDescripti(); public int getLineNumber(); public int getColumnNumber(); public boolean isWhitespace() throws XmlPullParserExcepti; public String getText(); public char[] getTextCharacters(int[]); public String getNamespace(); public String getName(); public String getPrefix(); public...

                            org.apache.maven.model.building.ModelProblem.Version.valueOf(
                                    p.getVersion().name()),
                            p.getSource(),
                            p.getLineNumber(),
                            p.getColumnNumber(),
                            p.getModelId(),
                            p.getException()))
                    .toList();
        }

      <codeSegments>
        <codeSegment>
          <version>4.0.0+</version>
          <code>
            <![CDATA[

    @Override
    public String toString() {
        return getLineNumber() + " : " + getColumnNumber() + ", " + getSource();
    }
            ]]>
          </code>
        </codeSegment>
      </codeSegments>
    </class>
    <class sourceTracker="source">