Examples of com.android.tools.lint.detector.api.Position

Package com.android.tools.lint.detector.api

Examples of com.android.tools.lint.detector.api.Position

com.android.tools.lint.detector.api.Position
Information about a position in a file/document.
NOTE: This is not a public or final API; if you rely on this be prepared to adjust your code for the next tools release.

                        Location l = warning.location.getSecondary();
                        int otherLocations = 0;
                        while (l != null) {
                            String message = l.getMessage();
                            if (message != null && !message.isEmpty()) {
                                Position start = l.getStart();
                                int line = start != null ? start.getLine() : -1;
                                String path = mClient.getDisplayPath(warning.project, l.getFile());
                                writeLocation(l.getFile(), path, line);
                                mWriter.write(':');
                                mWriter.write(' ');
                                mWriter.write("<span class=\"message\">");           //$NON-NLS-1$
                                appendEscapedText(message);
                                mWriter.write("</span>");                            //$NON-NLS-1$
                                mWriter.write("<br />");                         //$NON-NLS-1$


                                String name = l.getFile().getName();
                                if (!(endsWith(name, DOT_PNG) || endsWith(name, DOT_JPG))) {
                                    String s = mClient.readFile(l.getFile());
                                    if (s != null && !s.isEmpty()) {
                                        mWriter.write("<pre class=\"errorlines\">\n");   //$NON-NLS-1$
                                        int offset = start != null ? start.getOffset() : -1;
                                        appendCodeBlock(s, line, offset);
                                        mWriter.write("\n</pre>");                       //$NON-NLS-1$
                                    }
                                }
                            } else {
                                otherLocations++;
                            }


                            l = l.getSecondary();
                        }
                        mWriter.write("</ul>");
                        if (otherLocations > 0) {
                            String id = "Location" + count + "Div";          //$NON-NLS-1$
                            mWriter.write("<button id=\"");                  //$NON-NLS-1$
                            mWriter.write(id);
                            mWriter.write("Link\" onclick=\"reveal('");      //$NON-NLS-1$
                            mWriter.write(id);
                            mWriter.write("');\" />"); //$NON-NLS-1$
                            mWriter.write(String.format("+ %1$d Additional Locations...",
                                    otherLocations));
                            mWriter.write("</button>\n");                    //$NON-NLS-1$
                            mWriter.write("<div id=\"");                     //$NON-NLS-1$
                            mWriter.write(id);
                            mWriter.write("\" style=\"display: none\">\n");  //$NON-NLS-1$


                            mWriter.write("Additional locations: ");
                            mWriter.write("<ul>\n"); //$NON-NLS-1$
                            l = warning.location.getSecondary();
                            while (l != null) {
                                Position start = l.getStart();
                                int line = start != null ? start.getLine() : -1;
                                String path = mClient.getDisplayPath(warning.project, l.getFile());
                                mWriter.write("<li> "); //$NON-NLS-1$
                                writeLocation(l.getFile(), path, line);
                                mWriter.write("\n");  //$NON-NLS-1$
                                l = l.getSecondary();

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            if (attr != null) {
                location = mAttrToLocation.get(attr);
                if (location == null) {
                    File f = mAttrToFile.get(attr);
                    IDomParser parser = context.client.getParser();
                    Position start = parser.getStartPosition(context, attr);
                    Position end = null;
                    if (start != null) {
                        end = parser.getEndPosition(context, attr);
                    }
                    location = new Location(f, start, end);
                }

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                // pretty common to want to paint custom list item backgrounds
                return;
            }


            IDomParser parser = context.client.getParser();
            Position start = parser.getStartPosition(context, attribute);
            Position end = null;
            if (start != null) {
                end = parser.getEndPosition(context, attribute);
            }
            Location location = new Location(context.file, start, end);
            if (mRootAttributes == null) {

View Full Code Here

            if (file != null) {
                warning.file = file;
                warning.path = getDisplayPath(context.getProject(), file);
            }


            Position startPosition = location.getStart();
            if (startPosition != null) {
                int line = startPosition.getLine();
                warning.line = line;
                warning.offset = startPosition.getOffset();
                if (line >= 0) {
                    if (context.file == location.getFile()) {
                        warning.fileContents = context.getContents();
                    }
                    if (warning.fileContents == null) {
                        warning.fileContents = getContents(location.getFile());
                    }


                    if (mFlags.isShowSourceLines()) {
                        // Compute error line contents
                        warning.errorLine = getLine(warning.fileContents, line);
                        if (warning.errorLine != null) {
                            // Replace tabs with spaces such that the column
                            // marker (^) lines up properly:
                            warning.errorLine = warning.errorLine.replace('\t', ' ');
                            int column = startPosition.getColumn();
                            if (column < 0) {
                                column = 0;
                                for (int i = 0; i < warning.errorLine.length(); i++, column++) {
                                    if (!Character.isWhitespace(warning.errorLine.charAt(i))) {
                                        break;
                                    }
                                }
                            }
                            StringBuilder sb = new StringBuilder(100);
                            sb.append(warning.errorLine);
                            sb.append('\n');
                            for (int i = 0; i < column; i++) {
                                sb.append(' ');
                            }


                            boolean displayCaret = true;
                            Position endPosition = location.getEnd();
                            if (endPosition != null) {
                                int endLine = endPosition.getLine();
                                int endColumn = endPosition.getColumn();
                                if (endLine == line && endColumn > column) {
                                    for (int i = column; i < endColumn; i++) {
                                        sb.append('~');
                                    }
                                    displayCaret = false;

View Full Code Here

        return CONVERSION_CLASS_UNKNOWN;
    }


    private static Location refineLocation(Context context, Location location,
            String formatString, int substringStart, int substringEnd) {
        Position startLocation = location.getStart();
        Position endLocation = location.getStart();
        if (startLocation != null && endLocation != null) {
            int startOffset = startLocation.getOffset();
            int endOffset = endLocation.getOffset();
            if (startOffset >= 0) {
                String contents = context.getClient().readFile(location.getFile());
                if (contents != null
                        && endOffset <= contents.length() && startOffset < endOffset) {
                    int formatOffset = contents.indexOf(formatString, startOffset);

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            if (file != null) {
                warning.file = file;
                warning.path = getDisplayPath(context.getProject(), file);
            }


            Position startPosition = location.getStart();
            if (startPosition != null) {
                int line = startPosition.getLine();
                warning.line = line;
                warning.offset = startPosition.getOffset();
                if (line >= 0) {
                    if (context.file == location.getFile()) {
                        warning.fileContents = context.getContents();
                    }
                    if (warning.fileContents == null) {
                        warning.fileContents = getContents(location.getFile());
                    }


                    if (mFlags.isShowSourceLines()) {
                        // Compute error line contents
                        warning.errorLine = getLine(warning.fileContents, line);
                        if (warning.errorLine != null) {
                            // Replace tabs with spaces such that the column
                            // marker (^) lines up properly:
                            warning.errorLine = warning.errorLine.replace('\t', ' ');
                            int column = startPosition.getColumn();
                            if (column < 0) {
                                column = 0;
                                for (int i = 0; i < warning.errorLine.length(); i++, column++) {
                                    if (!Character.isWhitespace(warning.errorLine.charAt(i))) {
                                        break;
                                    }
                                }
                            }
                            StringBuilder sb = new StringBuilder(100);
                            sb.append(warning.errorLine);
                            sb.append('\n');
                            for (int i = 0; i < column; i++) {
                                sb.append(' ');
                            }


                            boolean displayCaret = true;
                            Position endPosition = location.getEnd();
                            if (endPosition != null) {
                                int endLine = endPosition.getLine();
                                int endColumn = endPosition.getColumn();
                                if (endLine == line && endColumn > column) {
                                    for (int i = column; i < endColumn; i++) {
                                        sb.append('~');
                                    }
                                    displayCaret = false;

View Full Code Here

                        Location l = warning.location.getSecondary();
                        int otherLocations = 0;
                        while (l != null) {
                            String message = l.getMessage();
                            if (message != null && !message.isEmpty()) {
                                Position start = l.getStart();
                                int line = start != null ? start.getLine() : -1;
                                String path = mClient.getDisplayPath(warning.project, l.getFile());
                                writeLocation(l.getFile(), path, line);
                                mWriter.write(':');
                                mWriter.write(' ');
                                mWriter.write("<span class=\"message\">");           //$NON-NLS-1$
                                appendEscapedText(message);
                                mWriter.write("</span>");                            //$NON-NLS-1$
                                mWriter.write("<br />");                         //$NON-NLS-1$


                                String name = l.getFile().getName();
                                if (!(endsWith(name, DOT_PNG) || endsWith(name, DOT_JPG))) {
                                    String s = mClient.readFile(l.getFile());
                                    if (s != null && !s.isEmpty()) {
                                        mWriter.write("<pre class=\"errorlines\">\n");   //$NON-NLS-1$
                                        int offset = start != null ? start.getOffset() : -1;
                                        appendCodeBlock(s, line, offset);
                                        mWriter.write("\n</pre>");                       //$NON-NLS-1$
                                    }
                                }
                            } else {
                                otherLocations++;
                            }


                            l = l.getSecondary();
                        }
                        mWriter.write("</ul>");
                        if (otherLocations > 0) {


                            String id = "Location" + count + "Div";          //$NON-NLS-1$
                            mWriter.write("<button id=\"");                  //$NON-NLS-1$
                            mWriter.write(id);
                            mWriter.write("Link\" onclick=\"reveal('");      //$NON-NLS-1$
                            mWriter.write(id);
                            mWriter.write("');\" />"); //$NON-NLS-1$
                            mWriter.write(String.format("+ %1$d Additional Locations...",
                                    otherLocations));
                            mWriter.write("</button>\n");                    //$NON-NLS-1$
                            mWriter.write("<div id=\"");                     //$NON-NLS-1$
                            mWriter.write(id);
                            mWriter.write("\" style=\"display: none\">\n");  //$NON-NLS-1$


                            mWriter.write("Additional locations: ");
                            mWriter.write("<ul>\n"); //$NON-NLS-1$
                            l = warning.location.getSecondary();
                            while (l != null) {
                                Position start = l.getStart();
                                int line = start != null ? start.getLine() : -1;
                                String path = mClient.getDisplayPath(warning.project, l.getFile());
                                mWriter.write("<li> "); //$NON-NLS-1$
                                writeLocation(l.getFile(), path, line);
                                mWriter.write("\n");  //$NON-NLS-1$
                                l = l.getSecondary();

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            if (file != null) {
                warning.file = file;
                warning.path = getDisplayPath(context.getProject(), file);
            }


            Position startPosition = location.getStart();
            if (startPosition != null) {
                int line = startPosition.getLine();
                warning.line = line;
                warning.offset = startPosition.getOffset();
                if (line >= 0) {
                    if (context.file == location.getFile()) {
                        warning.fileContents = context.getContents();
                    }
                    if (warning.fileContents == null) {
                        warning.fileContents = getContents(location.getFile());
                    }


                    if (mFlags.isShowSourceLines()) {
                        // Compute error line contents
                        warning.errorLine = getLine(warning.fileContents, line);
                        if (warning.errorLine != null) {
                            // Replace tabs with spaces such that the column
                            // marker (^) lines up properly:
                            warning.errorLine = warning.errorLine.replace('\t', ' ');
                            int column = startPosition.getColumn();
                            if (column < 0) {
                                column = 0;
                                for (int i = 0; i < warning.errorLine.length(); i++, column++) {
                                    if (!Character.isWhitespace(warning.errorLine.charAt(i))) {
                                        break;
                                    }
                                }
                            }
                            StringBuilder sb = new StringBuilder(100);
                            sb.append(warning.errorLine);
                            sb.append('\n');
                            for (int i = 0; i < column; i++) {
                                sb.append(' ');
                            }


                            boolean displayCaret = true;
                            Position endPosition = location.getEnd();
                            if (endPosition != null) {
                                int endLine = endPosition.getLine();
                                int endColumn = endPosition.getColumn();
                                if (endLine == line && endColumn > column) {
                                    for (int i = column; i < endColumn; i++) {
                                        sb.append('~');
                                    }
                                    displayCaret = false;

View Full Code Here

                    while (location != null) {
                        indent(mWriter, 2);
                        mWriter.write("<location"); //$NON-NLS-1$
                        String path = mClient.getDisplayPath(warning.project, location.getFile());
                        writeAttribute(mWriter, 3, "file", path);  //$NON-NLS-1$
                        Position start = location.getStart();
                        if (start != null) {
                            int line = start.getLine();
                            int column = start.getColumn();
                            if (line >= 0) {
                                // +1: Line numbers internally are 0-based, report should be
                                // 1-based.
                                writeAttribute(mWriter, 3, "line",         //$NON-NLS-1$
                                        Integer.toString(line + 1));

View Full Code Here

                            output.append("    "); //$NON-NLS-1$
                            String path = mClient.getDisplayPath(warning.project,
                                    location.getFile());
                            output.append(path);


                            Position start = location.getStart();
                            if (start != null) {
                                int line = start.getLine();
                                if (line >= 0) {
                                    output.append(':');
                                    output.append(Integer.toString(line + 1));
                                }
                            }


                            if (location.getMessage() != null
                                    && !location.getMessage().isEmpty()) {
                                output.append(':');
                                output.append(' ');
                                output.append(location.getMessage());
                            }


                            output.append('\n');
                        }


                        location = location.getSecondary();
                    }


                    if (!abbreviate) {
                        location = warning.location.getSecondary();
                        StringBuilder sb = new StringBuilder(100);
                        sb.append("Also affects: ");
                        int begin = sb.length();
                        while (location != null) {
                            if (location.getMessage() == null
                                    || !location.getMessage().isEmpty()) {
                                if (sb.length() > begin) {
                                    sb.append(", ");
                                }


                                String path = mClient.getDisplayPath(warning.project,
                                        location.getFile());
                                sb.append(path);


                                Position start = location.getStart();
                                if (start != null) {
                                    int line = start.getLine();
                                    if (line >= 0) {
                                        sb.append(':');
                                        sb.append(Integer.toString(line + 1));
                                    }
                                }

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Related Classes of com.android.tools.lint.detector.api.Position

com.android.tools.lint.checks.OverdrawDetector

com.android.tools.lint.checks.StringFormatDetector

com.android.tools.lint.checks.UnusedResourceDetector

com.android.tools.lint.HtmlReporter

com.android.tools.lint.LintCliClient

com.android.tools.lint.Main

com.android.tools.lint.TextReporter

com.android.tools.lint.XmlReporter

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