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From source file:com.liferay.tools.sourceformatter.JavaSourceProcessor.java
License:Open Source License
protected String checkIfClauseTabsAndSpaces(String ifClause) throws IOException { if (ifClause.contains("!(") || ifClause.contains(StringPool.TAB + "//")) { return ifClause; }/*from w w w .j a v a 2 s . c om*/ UnsyncBufferedReader unsyncBufferedReader = new UnsyncBufferedReader(new UnsyncStringReader(ifClause)); String line = null; String previousLine = null; int previousLineLeadingWhiteSpace = 0; int lastCriteriumLineLeadingWhiteSpace = 0; int closeParenthesesCount = 0; int openParenthesesCount = 0; while ((line = unsyncBufferedReader.readLine()) != null) { String originalLine = line; line = StringUtil.replace(line, StringPool.TAB, StringPool.FOUR_SPACES); int leadingWhiteSpace = line.length() - StringUtil.trimLeading(line).length(); if (Validator.isNull(previousLine)) { lastCriteriumLineLeadingWhiteSpace = line.indexOf(StringPool.OPEN_PARENTHESIS); } else if (previousLine.endsWith("|") || previousLine.endsWith("&") || previousLine.endsWith("^")) { int expectedLeadingWhiteSpace = lastCriteriumLineLeadingWhiteSpace + openParenthesesCount - closeParenthesesCount; if (leadingWhiteSpace != expectedLeadingWhiteSpace) { return fixIfClause(ifClause, originalLine, leadingWhiteSpace - expectedLeadingWhiteSpace); } lastCriteriumLineLeadingWhiteSpace = leadingWhiteSpace; closeParenthesesCount = 0; openParenthesesCount = 0; } else { int expectedLeadingWhiteSpace = 0; if (previousLine.contains(StringPool.TAB + "if (")) { expectedLeadingWhiteSpace = previousLineLeadingWhiteSpace + 8; } else if (previousLine.contains(StringPool.TAB + "else if (") || previousLine.contains(StringPool.TAB + "while (")) { expectedLeadingWhiteSpace = previousLineLeadingWhiteSpace + 12; } if ((expectedLeadingWhiteSpace != 0) && (leadingWhiteSpace != expectedLeadingWhiteSpace)) { return fixIfClause(ifClause, originalLine, leadingWhiteSpace - expectedLeadingWhiteSpace); } } if (line.endsWith(") {")) { return ifClause; } line = stripQuotes(line, CharPool.QUOTE); line = stripQuotes(line, CharPool.APOSTROPHE); closeParenthesesCount += StringUtil.count(line, StringPool.CLOSE_PARENTHESIS); openParenthesesCount += StringUtil.count(line, StringPool.OPEN_PARENTHESIS); previousLine = originalLine; previousLineLeadingWhiteSpace = leadingWhiteSpace; } return ifClause; }
From source file:com.liferay.tools.sourceformatter.JavaSourceProcessor.java
License:Open Source License
protected void checkLogLevel(String content, String fileName, String logLevel) { if (fileName.contains("Log")) { return;//ww w. j a v a 2 s.c om } Pattern pattern = Pattern.compile("\n(\t+)_log." + logLevel + "\\("); Matcher matcher = pattern.matcher(content); while (matcher.find()) { int pos = matcher.start(); while (true) { pos = content.lastIndexOf(StringPool.NEW_LINE + StringPool.TAB, pos - 1); char c = content.charAt(pos + 2); if (c != CharPool.TAB) { break; } } String codeBlock = content.substring(pos, matcher.start()); String s = "_log.is" + StringUtil.upperCaseFirstLetter(logLevel) + "Enabled()"; if (!codeBlock.contains(s)) { int lineCount = StringUtil.count(content.substring(0, matcher.start(1)), StringPool.NEW_LINE); lineCount += 1; processErrorMessage(fileName, "Use " + s + ": " + fileName + " " + lineCount); } } return; }
From source file:com.liferay.tools.sourceformatter.JavaSourceProcessor.java
License:Open Source License
@Override protected String doFormat(File file, String fileName, String absolutePath, String content) throws Exception { if (isGenerated(content)) { return content; }// w w w .j a v a 2 s. c om String className = file.getName(); int pos = className.lastIndexOf(StringPool.PERIOD); className = className.substring(0, pos); String packagePath = fileName; int packagePathX = packagePath.indexOf("/src/"); if (packagePathX == -1) { packagePathX = packagePath.indexOf("/integration/") + 8; } int packagePathY = packagePath.lastIndexOf(StringPool.SLASH); if ((packagePathX + 5) >= packagePathY) { packagePath = StringPool.BLANK; } else { packagePath = packagePath.substring(packagePathX + 5, packagePathY); } packagePath = StringUtil.replace(packagePath, StringPool.SLASH, StringPool.PERIOD); if (packagePath.endsWith(".model")) { if (content.contains("extends " + className + "Model")) { return content; } } String newContent = content; if (newContent.contains("$\n */")) { processErrorMessage(fileName, "*: " + fileName); newContent = StringUtil.replace(newContent, "$\n */", "$\n *\n */"); } newContent = fixCopyright(newContent, absolutePath, fileName); if (newContent.contains(className + ".java.html")) { processErrorMessage(fileName, "Java2HTML: " + fileName); } if (newContent.contains(" * @author Raymond Aug") && !newContent.contains(" * @author Raymond Aug\u00e9")) { newContent = newContent.replaceFirst("Raymond Aug.++", "Raymond Aug\u00e9"); processErrorMessage(fileName, "UTF-8: " + fileName); } newContent = fixDataAccessConnection(className, newContent); newContent = fixSessionKey(fileName, newContent, sessionKeyPattern); newContent = StringUtil.replace(newContent, new String[] { "com.liferay.portal.PortalException", "com.liferay.portal.SystemException", "com.liferay.util.LocalizationUtil" }, new String[] { "com.liferay.portal.kernel.exception.PortalException", "com.liferay.portal.kernel.exception.SystemException", "com.liferay.portal.kernel.util.LocalizationUtil" }); newContent = StringUtil.replace(newContent, " final static ", " static final "); newContent = fixCompatClassImports(absolutePath, newContent); newContent = stripJavaImports(newContent, packagePath, className); newContent = StringUtil.replace(newContent, new String[] { ";\n/**", "\t/*\n\t *", "catch(", "else{", "if(", "for(", "while(", "List <", "){\n", "]{\n", ";;\n" }, new String[] { ";\n\n/**", "\t/**\n\t *", "catch (", "else {", "if (", "for (", "while (", "List<", ") {\n", "] {\n", ";\n" }); while (true) { Matcher matcher = _incorrectLineBreakPattern.matcher(newContent); if (!matcher.find()) { break; } newContent = StringUtil.replaceFirst(newContent, StringPool.NEW_LINE, StringPool.BLANK, matcher.start()); } newContent = sortAnnotations(newContent, StringPool.BLANK); Matcher matcher = _logPattern.matcher(newContent); if (matcher.find()) { String logClassName = matcher.group(1); if (!logClassName.equals(className)) { newContent = StringUtil.replaceLast(newContent, logClassName + ".class)", className + ".class)"); } } if (!isExcluded(_staticLogVariableExclusions, absolutePath)) { newContent = StringUtil.replace(newContent, "private Log _log", "private static final Log _log"); } if (newContent.contains("*/\npackage ")) { processErrorMessage(fileName, "package: " + fileName); } if (!newContent.endsWith("\n\n}") && !newContent.endsWith("{\n}")) { processErrorMessage(fileName, "}: " + fileName); } if (portalSource && !_allowUseServiceUtilInServiceImpl && !className.equals("BaseServiceImpl") && className.endsWith("ServiceImpl") && newContent.contains("ServiceUtil.")) { processErrorMessage(fileName, "ServiceUtil: " + fileName); } // LPS-34911 if (portalSource && !isExcluded(_upgradeServiceUtilExclusions, absolutePath) && fileName.contains("/portal/upgrade/") && !fileName.contains("/test/") && newContent.contains("ServiceUtil.")) { processErrorMessage(fileName, "ServiceUtil: " + fileName); } if (!isRunsOutsidePortal(absolutePath) && !isExcluded(_proxyExclusions, absolutePath) && newContent.contains("import java.lang.reflect.Proxy;")) { processErrorMessage(fileName, "Proxy: " + fileName); } if (newContent.contains("import edu.emory.mathcs.backport.java")) { processErrorMessage(fileName, "edu.emory.mathcs.backport.java: " + fileName); } if (newContent.contains("import jodd.util.StringPool")) { processErrorMessage(fileName, "jodd.util.StringPool: " + fileName); } // LPS-45027 if (newContent.contains("com.liferay.portal.kernel.util.UnmodifiableList")) { processErrorMessage(fileName, "Use java.util.Collections.unmodifiableList instead of " + "com.liferay.portal.kernel.util.UnmodifiableList: " + fileName); } // LPS-28266 for (int pos1 = -1;;) { pos1 = newContent.indexOf(StringPool.TAB + "try {", pos1 + 1); if (pos1 == -1) { break; } int pos2 = newContent.indexOf(StringPool.TAB + "try {", pos1 + 1); int pos3 = newContent.indexOf("\"select count(", pos1); if ((pos2 != -1) && (pos3 != -1) && (pos2 < pos3)) { continue; } int pos4 = newContent.indexOf("rs.getLong(1)", pos1); int pos5 = newContent.indexOf(StringPool.TAB + "finally {", pos1); if ((pos3 == -1) || (pos4 == -1) || (pos5 == -1)) { break; } if ((pos3 < pos4) && (pos4 < pos5)) { processErrorMessage(fileName, "Use getInt(1) for count: " + fileName); } } // LPS-33070 matcher = _processCallablePattern.matcher(content); if (matcher.find() && !content.contains("private static final long serialVersionUID")) { processErrorMessage(fileName, "Assign ProcessCallable implementation a serialVersionUID: " + fileName); } checkLanguageKeys(fileName, newContent, languageKeyPattern); newContent = StringUtil.replace(newContent, StringPool.TAB + "for (;;) {", StringPool.TAB + "while (true) {"); // LPS-36174 if (_checkUnprocessedExceptions && !fileName.contains("/test/")) { checkUnprocessedExceptions(newContent, file, packagePath, fileName); } // LPS-39508 if (!isExcluded(_secureRandomExclusions, absolutePath) && !isRunsOutsidePortal(absolutePath) && content.contains("java.security.SecureRandom") && !content.contains("javax.crypto.KeyGenerator")) { processErrorMessage(fileName, "Use SecureRandomUtil or com.liferay.portal.kernel.security." + "SecureRandom instead of java.security.SecureRandom: " + fileName); } // LPS-41315 checkLogLevel(newContent, fileName, "debug"); checkLogLevel(newContent, fileName, "info"); checkLogLevel(newContent, fileName, "trace"); checkLogLevel(newContent, fileName, "warn"); // LPS-46632 checkSystemEventAnnotations(newContent, fileName); // LPS-41205 if (fileName.contains("/upgrade/") && newContent.contains("LocaleUtil.getDefault()")) { processErrorMessage(fileName, "Use UpgradeProcessUtil.getDefaultLanguageId(companyId) " + "instead of LocaleUtil.getDefault(): " + fileName); } // LPS-46017 newContent = StringUtil.replace(newContent, " static interface ", " interface "); // LPS-47055 newContent = fixSystemExceptions(newContent); // LPS-47648 if (portalSource && fileName.contains("/test/integration/")) { newContent = StringUtil.replace(newContent, "FinderCacheUtil.clearCache();", StringPool.BLANK); } // LPS-47682 newContent = fixIncorrectParameterTypeForLanguageUtil(newContent, false, fileName); if (portalSource && fileName.contains("/portal-service/") && content.contains("import javax.servlet.jsp.")) { processErrorMessage(fileName, "Never import javax.servlet.jsp.* from portal-service " + fileName); } // LPS-48153 //newContent = applyDiamondOperator(newContent); // LPS-49552 checkFinderCacheInterfaceMethod(fileName, newContent); newContent = fixIncorrectEmptyLineBeforeCloseCurlyBrace(newContent, fileName); pos = newContent.indexOf("\npublic "); if (pos != -1) { String javaClassContent = newContent.substring(pos + 1); String beforeJavaClass = newContent.substring(0, pos + 1); int javaClassLineCount = StringUtil.count(beforeJavaClass, "\n") + 1; newContent = formatJavaTerms(className, fileName, absolutePath, newContent, javaClassContent, javaClassLineCount, _checkJavaFieldTypesExclusions, _javaTermAccessLevelModifierExclusions, _javaTermSortExclusions, _testAnnotationsExclusions); } newContent = formatJava(fileName, absolutePath, newContent); return StringUtil.replace(newContent, "\n\n\n", "\n\n"); }
From source file:com.liferay.tools.sourceformatter.JavaSourceProcessor.java
License:Open Source License
protected String fixIfClause(String ifClause, String line, int delta) { String newLine = line;/*w ww . j av a 2s . c o m*/ String whiteSpace = StringPool.BLANK; int whiteSpaceLength = Math.abs(delta); while (whiteSpaceLength > 0) { if (whiteSpaceLength >= 4) { whiteSpace += StringPool.TAB; whiteSpaceLength -= 4; } else { whiteSpace += StringPool.SPACE; whiteSpaceLength -= 1; } } if (delta > 0) { if (!line.contains(StringPool.TAB + whiteSpace)) { newLine = StringUtil.replaceLast(newLine, StringPool.TAB, StringPool.FOUR_SPACES); } newLine = StringUtil.replaceLast(newLine, StringPool.TAB + whiteSpace, StringPool.TAB); } else { newLine = StringUtil.replaceLast(newLine, StringPool.TAB, StringPool.TAB + whiteSpace); } newLine = StringUtil.replaceLast(newLine, StringPool.FOUR_SPACES, StringPool.TAB); return StringUtil.replace(ifClause, line, newLine); }
From source file:com.liferay.tools.sourceformatter.JavaSourceProcessor.java
License:Open Source License
protected String formatJava(String fileName, String absolutePath, String content) throws Exception { StringBundler sb = new StringBundler(); try (UnsyncBufferedReader unsyncBufferedReader = new UnsyncBufferedReader( new UnsyncStringReader(content))) { String line = null;/*from ww w . j a v a 2s . c o m*/ String previousLine = StringPool.BLANK; int lineCount = 0; String ifClause = StringPool.BLANK; String packageName = StringPool.BLANK; String regexPattern = StringPool.BLANK; while ((line = unsyncBufferedReader.readLine()) != null) { lineCount++; line = trimLine(line, false); if (line.startsWith("package ")) { packageName = line.substring(8, line.length() - 1); } if (line.startsWith("import ")) { if (line.endsWith(".*;")) { processErrorMessage(fileName, "import: " + fileName + " " + lineCount); } int pos = line.lastIndexOf(StringPool.PERIOD); if (pos != -1) { String importPackageName = line.substring(7, pos); if (importPackageName.equals(packageName)) { continue; } } } if (line.contains(StringPool.TAB + "for (") && line.contains(":") && !line.contains(" :")) { line = StringUtil.replace(line, ":", " :"); } // LPS-42924 if (line.contains("PortalUtil.getClassNameId(") && fileName.endsWith("ServiceImpl.java")) { processErrorMessage(fileName, "Use classNameLocalService.getClassNameId: " + fileName + " " + lineCount); } // LPS-42599 if (!isExcluded(_hibernateSQLQueryExclusions, absolutePath) && line.contains("= session.createSQLQuery(") && content.contains("com.liferay.portal.kernel.dao.orm.Session")) { line = StringUtil.replace(line, "createSQLQuery", "createSynchronizedSQLQuery"); } line = replacePrimitiveWrapperInstantiation(fileName, line, lineCount); String trimmedLine = StringUtil.trimLeading(line); // LPS-45649 if (trimmedLine.startsWith("throw new IOException(") && line.contains("e.getMessage()")) { line = StringUtil.replace(line, ".getMessage()", StringPool.BLANK); } // LPS-45492 if (trimmedLine.contains("StopWatch stopWatch = null;")) { processErrorMessage(fileName, "Do not set stopwatch to null: " + fileName + " " + lineCount); } checkStringBundler(trimmedLine, fileName, lineCount); checkEmptyCollection(trimmedLine, fileName, lineCount); if (trimmedLine.startsWith("* @deprecated") && _addMissingDeprecationReleaseVersion) { if (!trimmedLine.startsWith("* @deprecated As of ")) { line = StringUtil.replace(line, "* @deprecated", "* @deprecated As of " + getMainReleaseVersion()); } else { String version = trimmedLine.substring(20); version = StringUtil.split(version, StringPool.SPACE)[0]; version = StringUtil.replace(version, StringPool.COMMA, StringPool.BLANK); if (StringUtil.count(version, StringPool.PERIOD) == 1) { line = StringUtil.replaceFirst(line, version, version + ".0"); } } } if (trimmedLine.startsWith("* @see ") && (StringUtil.count(trimmedLine, StringPool.AT) > 1)) { processErrorMessage(fileName, "Do not use @see with another annotation: " + fileName + " " + lineCount); } checkInefficientStringMethods(line, fileName, absolutePath, lineCount); if (trimmedLine.startsWith(StringPool.EQUAL)) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } if (line.contains("ActionForm form")) { processErrorMessage(fileName, "Rename form to actionForm: " + fileName + " " + lineCount); } if (line.contains("ActionMapping mapping")) { processErrorMessage(fileName, "Rename mapping to ActionMapping: " + fileName + " " + lineCount); } if (fileName.contains("/upgrade/") && line.contains("rs.getDate(")) { processErrorMessage(fileName, "Use rs.getTimeStamp: " + fileName + " " + lineCount); } if (!trimmedLine.equals("{") && line.endsWith("{") && !line.endsWith(" {")) { line = StringUtil.replaceLast(line, "{", " {"); } line = sortExceptions(line); if (trimmedLine.startsWith("if (") || trimmedLine.startsWith("else if (") || trimmedLine.startsWith("while (") || Validator.isNotNull(ifClause)) { ifClause = ifClause + line + StringPool.NEW_LINE; if (line.endsWith(") {")) { String newIfClause = checkIfClause(ifClause, fileName, lineCount); if (!ifClause.equals(newIfClause) && content.contains(ifClause)) { return StringUtil.replace(content, ifClause, newIfClause); } ifClause = StringPool.BLANK; } else if (line.endsWith(StringPool.SEMICOLON)) { ifClause = StringPool.BLANK; } } if (trimmedLine.startsWith("Pattern ") || Validator.isNotNull(regexPattern)) { regexPattern = regexPattern + trimmedLine; if (trimmedLine.endsWith(");")) { // LPS-41084 checkRegexPattern(regexPattern, fileName, lineCount); regexPattern = StringPool.BLANK; } } if (!trimmedLine.contains(StringPool.DOUBLE_SLASH) && !trimmedLine.startsWith(StringPool.STAR)) { String strippedQuotesLine = stripQuotes(trimmedLine, CharPool.QUOTE); for (int x = 0;;) { x = strippedQuotesLine.indexOf(StringPool.EQUAL, x + 1); if (x == -1) { break; } char c = strippedQuotesLine.charAt(x - 1); if (Character.isLetterOrDigit(c)) { line = StringUtil.replace(line, c + "=", c + " ="); break; } if (x == (strippedQuotesLine.length() - 1)) { break; } c = strippedQuotesLine.charAt(x + 1); if (Character.isLetterOrDigit(c)) { line = StringUtil.replace(line, "=" + c, "= " + c); break; } } while (trimmedLine.contains(StringPool.TAB)) { line = StringUtil.replaceLast(line, StringPool.TAB, StringPool.SPACE); trimmedLine = StringUtil.replaceLast(trimmedLine, StringPool.TAB, StringPool.SPACE); } if (line.contains(StringPool.TAB + StringPool.SPACE) && !previousLine.endsWith("&&") && !previousLine.endsWith("||") && !previousLine.contains(StringPool.TAB + "((") && !previousLine.contains(StringPool.TAB + StringPool.LESS_THAN) && !previousLine.contains(StringPool.TAB + StringPool.SPACE) && !previousLine.contains(StringPool.TAB + "for (") && !previousLine.contains(StringPool.TAB + "implements ") && !previousLine.contains(StringPool.TAB + "throws ")) { line = StringUtil.replace(line, StringPool.TAB + StringPool.SPACE, StringPool.TAB); } while (trimmedLine.contains(StringPool.DOUBLE_SPACE) && !trimmedLine.contains(StringPool.QUOTE + StringPool.DOUBLE_SPACE) && !fileName.contains("Test")) { line = StringUtil.replaceLast(line, StringPool.DOUBLE_SPACE, StringPool.SPACE); trimmedLine = StringUtil.replaceLast(trimmedLine, StringPool.DOUBLE_SPACE, StringPool.SPACE); } if (!line.contains(StringPool.QUOTE)) { int pos = line.indexOf(") "); if (pos != -1) { String linePart = line.substring(pos + 2); if (Character.isLetter(linePart.charAt(0)) && !linePart.startsWith("default") && !linePart.startsWith("instanceof") && !linePart.startsWith("throws")) { line = StringUtil.replaceLast(line, StringPool.SPACE + linePart, linePart); } } if ((trimmedLine.startsWith("private ") || trimmedLine.startsWith("protected ") || trimmedLine.startsWith("public ")) && !line.contains(StringPool.EQUAL) && line.contains(" (")) { line = StringUtil.replace(line, " (", "("); } if (line.contains(" [")) { line = StringUtil.replace(line, " [", "["); } for (int x = -1;;) { int posComma = line.indexOf(StringPool.COMMA, x + 1); int posSemicolon = line.indexOf(StringPool.SEMICOLON, x + 1); if ((posComma == -1) && (posSemicolon == -1)) { break; } x = Math.min(posComma, posSemicolon); if (x == -1) { x = Math.max(posComma, posSemicolon); } if (line.length() > (x + 1)) { char nextChar = line.charAt(x + 1); if ((nextChar != CharPool.APOSTROPHE) && (nextChar != CharPool.CLOSE_PARENTHESIS) && (nextChar != CharPool.SPACE) && (nextChar != CharPool.STAR)) { line = StringUtil.insert(line, StringPool.SPACE, x + 1); } } if (x > 0) { char previousChar = line.charAt(x - 1); if (previousChar == CharPool.SPACE) { line = line.substring(0, x - 1).concat(line.substring(x)); } } } } if ((line.contains(" && ") || line.contains(" || ")) && line.endsWith(StringPool.OPEN_PARENTHESIS)) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } if (trimmedLine.endsWith(StringPool.PLUS) && !trimmedLine.startsWith(StringPool.OPEN_PARENTHESIS)) { int closeParenthesisCount = StringUtil.count(strippedQuotesLine, StringPool.CLOSE_PARENTHESIS); int openParenthesisCount = StringUtil.count(strippedQuotesLine, StringPool.OPEN_PARENTHESIS); if (openParenthesisCount > closeParenthesisCount) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } } int x = strippedQuotesLine.indexOf(", "); if (x != -1) { String linePart = strippedQuotesLine.substring(0, x); int closeParenthesisCount = StringUtil.count(linePart, StringPool.CLOSE_PARENTHESIS); int openParenthesisCount = StringUtil.count(linePart, StringPool.OPEN_PARENTHESIS); if (closeParenthesisCount > openParenthesisCount) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } } else if (trimmedLine.endsWith(StringPool.COMMA) && !trimmedLine.startsWith("for (")) { int closeParenthesisCount = StringUtil.count(strippedQuotesLine, StringPool.CLOSE_PARENTHESIS); int openParenthesisCount = StringUtil.count(strippedQuotesLine, StringPool.OPEN_PARENTHESIS); if (closeParenthesisCount < openParenthesisCount) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } } if (line.contains(StringPool.COMMA) && !line.contains(StringPool.CLOSE_PARENTHESIS) && !line.contains(StringPool.GREATER_THAN) && !line.contains(StringPool.QUOTE) && line.endsWith(StringPool.OPEN_PARENTHESIS)) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } if (line.endsWith(" +") || line.endsWith(" -") || line.endsWith(" *") || line.endsWith(" /")) { x = line.indexOf(" = "); if (x != -1) { int y = line.indexOf(StringPool.QUOTE); if ((y == -1) || (x < y)) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } } } if (line.endsWith(" throws") || (previousLine.endsWith(StringPool.OPEN_PARENTHESIS) && line.contains(" throws ") && line.endsWith(StringPool.OPEN_CURLY_BRACE))) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } if (trimmedLine.startsWith(StringPool.PERIOD) || (line.endsWith(StringPool.PERIOD) && line.contains(StringPool.EQUAL))) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } if (trimmedLine.startsWith(StringPool.CLOSE_CURLY_BRACE) && line.endsWith(StringPool.OPEN_CURLY_BRACE)) { Matcher matcher = _lineBreakPattern.matcher(trimmedLine); if (!matcher.find()) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } } } if (line.contains(" ") && !line.matches("\\s*\\*.*")) { if (!fileName.endsWith("StringPool.java")) { processErrorMessage(fileName, "tab: " + fileName + " " + lineCount); } } if (line.contains(" {") && !line.matches("\\s*\\*.*")) { processErrorMessage(fileName, "{:" + fileName + " " + lineCount); } int lineLength = getLineLength(line); if (!line.startsWith("import ") && !line.startsWith("package ") && !line.matches("\\s*\\*.*")) { if (fileName.endsWith("Table.java") && line.contains("String TABLE_SQL_CREATE = ")) { } else if (fileName.endsWith("Table.java") && line.contains("String TABLE_SQL_DROP = ")) { } else if (fileName.endsWith("Table.java") && line.contains(" index IX_")) { } else if (lineLength > _MAX_LINE_LENGTH) { if (!isExcluded(_lineLengthExclusions, absolutePath, lineCount) && !isAnnotationParameter(content, trimmedLine)) { String truncateLongLinesContent = getTruncateLongLinesContent(content, line, trimmedLine, lineCount); if (truncateLongLinesContent != null) { return truncateLongLinesContent; } processErrorMessage(fileName, "> 80: " + fileName + " " + lineCount); } } else { int lineLeadingTabCount = getLeadingTabCount(line); int previousLineLeadingTabCount = getLeadingTabCount(previousLine); if (!trimmedLine.startsWith("//")) { if (previousLine.endsWith(StringPool.COMMA) && previousLine.contains(StringPool.OPEN_PARENTHESIS) && !previousLine.contains("for (") && (lineLeadingTabCount > previousLineLeadingTabCount)) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } if ((lineLeadingTabCount == previousLineLeadingTabCount) && (previousLine.endsWith(StringPool.EQUAL) || previousLine.endsWith(StringPool.OPEN_PARENTHESIS))) { processErrorMessage(fileName, "tab: " + fileName + " " + lineCount); } if (Validator.isNotNull(trimmedLine)) { if (((previousLine.endsWith(StringPool.COLON) && previousLine.contains(StringPool.TAB + "for ")) || (previousLine.endsWith(StringPool.OPEN_PARENTHESIS) && previousLine.contains(StringPool.TAB + "if "))) && ((previousLineLeadingTabCount + 2) != lineLeadingTabCount)) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } if (previousLine.endsWith(StringPool.OPEN_CURLY_BRACE) && !trimmedLine.startsWith(StringPool.CLOSE_CURLY_BRACE) && ((previousLineLeadingTabCount + 1) != lineLeadingTabCount)) { processErrorMessage(fileName, "tab: " + fileName + " " + lineCount); } } if (previousLine.endsWith(StringPool.PERIOD)) { int x = trimmedLine.indexOf(StringPool.OPEN_PARENTHESIS); if ((x != -1) && ((getLineLength(previousLine) + x) < _MAX_LINE_LENGTH) && (trimmedLine.endsWith(StringPool.OPEN_PARENTHESIS) || (trimmedLine.charAt(x + 1) != CharPool.CLOSE_PARENTHESIS))) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } } int diff = lineLeadingTabCount - previousLineLeadingTabCount; if (trimmedLine.startsWith("throws ") && ((diff == 0) || (diff > 1))) { processErrorMessage(fileName, "tab: " + fileName + " " + lineCount); } if ((diff == 2) && (previousLineLeadingTabCount > 0) && line.endsWith(StringPool.SEMICOLON) && !previousLine.contains(StringPool.TAB + "try (")) { line = StringUtil.replaceFirst(line, StringPool.TAB, StringPool.BLANK); } if ((previousLine.contains(" class ") || previousLine.contains(" enum ")) && previousLine.endsWith(StringPool.OPEN_CURLY_BRACE) && Validator.isNotNull(line) && !trimmedLine.startsWith(StringPool.CLOSE_CURLY_BRACE)) { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); } } String combinedLinesContent = getCombinedLinesContent(content, fileName, absolutePath, line, trimmedLine, lineLength, lineCount, previousLine, lineLeadingTabCount, previousLineLeadingTabCount); if (combinedLinesContent != null) { return combinedLinesContent; } } } if (lineCount > 1) { sb.append(previousLine); if (Validator.isNotNull(previousLine) && Validator.isNotNull(trimmedLine) && !previousLine.contains("/*") && !previousLine.endsWith("*/")) { String trimmedPreviousLine = StringUtil.trimLeading(previousLine); if ((trimmedPreviousLine.startsWith("// ") && !trimmedLine.startsWith("// ")) || (!trimmedPreviousLine.startsWith("// ") && trimmedLine.startsWith("// "))) { sb.append("\n"); } else if (!trimmedPreviousLine.endsWith(StringPool.OPEN_CURLY_BRACE) && !trimmedPreviousLine.endsWith(StringPool.COLON) && (trimmedLine.startsWith("for (") || trimmedLine.startsWith("if ("))) { sb.append("\n"); } else if (previousLine.endsWith(StringPool.TAB + StringPool.CLOSE_CURLY_BRACE) && !trimmedLine.startsWith(StringPool.CLOSE_CURLY_BRACE) && !trimmedLine.startsWith(StringPool.CLOSE_PARENTHESIS) && !trimmedLine.startsWith(StringPool.DOUBLE_SLASH) && !trimmedLine.equals("*/") && !trimmedLine.startsWith("catch ") && !trimmedLine.startsWith("else ") && !trimmedLine.startsWith("finally ") && !trimmedLine.startsWith("while ")) { sb.append("\n"); } } sb.append("\n"); } previousLine = line; } sb.append(previousLine); } String newContent = sb.toString(); if (newContent.endsWith("\n")) { newContent = newContent.substring(0, newContent.length() - 1); } return newContent; }
From source file:com.liferay.tools.sourceformatter.JavaSourceProcessor.java
License:Open Source License
protected String getCombinedLinesContent(String content, String fileName, String line, String trimmedLine, int lineLength, int lineCount, String previousLine, String linePart, int tabDiff, boolean addToPreviousLine, boolean extraSpace, boolean removeTabOnNextLine) { if (linePart == null) { String combinedLine = previousLine; if (extraSpace) { combinedLine += StringPool.SPACE; }/*from w w w. j av a 2 s .c om*/ combinedLine += trimmedLine; String nextLine = getNextLine(content, lineCount); if (nextLine == null) { return null; } if (removeTabOnNextLine) { return StringUtil.replace(content, "\n" + previousLine + "\n" + line + "\n" + nextLine + "\n", "\n" + combinedLine + "\n" + nextLine.substring(1) + "\n"); } if (line.endsWith(StringPool.OPEN_CURLY_BRACE) && (tabDiff != 0) && !previousLine.contains(" class ") && Validator.isNull(nextLine)) { return StringUtil.replace(content, "\n" + previousLine + "\n" + line + "\n", "\n" + combinedLine); } return StringUtil.replace(content, "\n" + previousLine + "\n" + line + "\n", "\n" + combinedLine + "\n"); } String firstLine = previousLine; String secondLine = line; if (addToPreviousLine) { if (extraSpace) { firstLine += StringPool.SPACE; } firstLine += linePart; secondLine = StringUtil.replaceFirst(line, linePart, StringPool.BLANK); } else { if (((linePart.length() + lineLength) <= _MAX_LINE_LENGTH) && (line.endsWith(StringPool.OPEN_CURLY_BRACE) || line.endsWith(StringPool.SEMICOLON))) { firstLine = StringUtil.replaceLast(firstLine, StringUtil.trim(linePart), StringPool.BLANK); secondLine = StringUtil.replaceLast(line, StringPool.TAB, StringPool.TAB + linePart); } else { processErrorMessage(fileName, "line break: " + fileName + " " + lineCount); return null; } } firstLine = StringUtil.trimTrailing(firstLine); return StringUtil.replace(content, "\n" + previousLine + "\n" + line + "\n", "\n" + firstLine + "\n" + secondLine + "\n"); }
From source file:com.liferay.tools.sourceformatter.JavaSourceProcessor.java
License:Open Source License
protected String getTruncateLongLinesContent(String content, String line, String trimmedLine, int lineCount) { String indent = StringPool.BLANK; for (int i = 0; i < getLeadingTabCount(line); i++) { indent += StringPool.TAB; }//from w w w . j a va 2 s.c o m if (line.endsWith(StringPool.OPEN_PARENTHESIS) || line.endsWith(StringPool.SEMICOLON)) { int x = line.indexOf(" = "); if (x != -1) { String firstLine = line.substring(0, x + 2); if (firstLine.contains(StringPool.QUOTE)) { return null; } String secondLine = indent + StringPool.TAB + line.substring(x + 3); if (line.endsWith(StringPool.SEMICOLON)) { return StringUtil.replace(content, "\n" + line + "\n", "\n" + firstLine + "\n" + secondLine + "\n"); } else if (Validator.isNotNull(getNextLine(content, lineCount))) { return StringUtil.replace(content, "\n" + line + "\n", "\n" + firstLine + "\n" + secondLine + "\n" + StringPool.TAB); } } } if (line.endsWith(StringPool.CLOSE_PARENTHESIS) || line.endsWith(StringPool.COMMA) || line.endsWith(StringPool.OPEN_CURLY_BRACE) || line.endsWith(StringPool.SEMICOLON)) { int x = 0; while (true) { x = line.indexOf(", ", x + 1); if (x == -1) { break; } if (isValidJavaParameter(line.substring(0, x))) { String firstLine = line.substring(0, x + 1); String secondLine = indent + line.substring(x + 2); return StringUtil.replace(content, "\n" + line + "\n", "\n" + firstLine + "\n" + secondLine + "\n"); } } } if ((line.endsWith(StringPool.OPEN_CURLY_BRACE) || line.endsWith(StringPool.SEMICOLON)) && (trimmedLine.startsWith("private ") || trimmedLine.startsWith("protected ") || trimmedLine.startsWith("public "))) { String firstLine = null; int x = 0; while (true) { int y = line.indexOf(" extends ", x); if (y != -1) { firstLine = line.substring(0, y); if (StringUtil.count(firstLine, StringPool.GREATER_THAN) != StringUtil.count(firstLine, StringPool.LESS_THAN)) { x = y + 1; continue; } } else { y = line.indexOf(" implements "); if (y == -1) { y = line.indexOf(" throws "); } if (y == -1) { break; } firstLine = line.substring(0, y); } String secondLine = indent + StringPool.TAB + line.substring(y + 1); return StringUtil.replace(content, "\n" + line + "\n", "\n" + firstLine + "\n" + secondLine + "\n"); } } if ((line.endsWith(StringPool.CLOSE_PARENTHESIS) || line.endsWith(StringPool.OPEN_CURLY_BRACE)) && (trimmedLine.startsWith("private ") || trimmedLine.startsWith("protected ") || trimmedLine.startsWith("public "))) { int x = line.indexOf(StringPool.OPEN_PARENTHESIS); if ((x != -1) && (line.charAt(x + 1) != CharPool.CLOSE_PARENTHESIS)) { String secondLineIndent = indent + StringPool.TAB; if (line.endsWith(StringPool.CLOSE_PARENTHESIS)) { secondLineIndent += StringPool.TAB; } String firstLine = line.substring(0, x + 1); String secondLine = secondLineIndent + line.substring(x + 1); return StringUtil.replace(content, "\n" + line + "\n", "\n" + firstLine + "\n" + secondLine + "\n"); } } if (line.endsWith(StringPool.SEMICOLON)) { int x = line.indexOf(StringPool.OPEN_PARENTHESIS); if (x != -1) { char c = line.charAt(x - 1); if ((c != CharPool.SPACE) && (c != CharPool.TAB) && (line.charAt(x + 1) != CharPool.CLOSE_PARENTHESIS)) { String firstLine = line.substring(0, x + 1); if (firstLine.contains(StringPool.QUOTE)) { return null; } String secondLine = indent + StringPool.TAB + line.substring(x + 1); return StringUtil.replace(content, "\n" + line + "\n", "\n" + firstLine + "\n" + secondLine + "\n"); } } } if (line.contains(StringPool.TAB + "for (") && line.endsWith(" {")) { int x = line.indexOf(" : "); if (x != -1) { String firstLine = line.substring(0, x + 2); String secondLine = indent + StringPool.TAB + StringPool.TAB + line.substring(x + 3); return StringUtil.replace(content, "\n" + line + "\n", "\n" + firstLine + "\n" + secondLine + "\n" + "\n"); } } return null; }
From source file:com.liferay.tools.sourceformatter.JavaTerm.java
License:Open Source License
protected void readParameterNamesAndTypes() { _parameterNames = new ArrayList<String>(); _parameterTypes = new ArrayList<String>(); if (!isConstructor() && !isMethod()) { return;/*from w w w . j a v a 2 s . c om*/ } Matcher matcher = _parameterTypesPattern.matcher(_content); if (!matcher.find()) { return; } String parameters = matcher.group(3); if (Validator.isNull(parameters)) { return; } parameters = StringUtil.replace(parameters, new String[] { StringPool.TAB, StringPool.NEW_LINE }, new String[] { StringPool.BLANK, StringPool.SPACE }); for (int x = 0;;) { parameters = StringUtil.trim(parameters); if (parameters.startsWith("final ")) { parameters = parameters.substring(6); } x = parameters.indexOf(StringPool.SPACE, x + 1); if (x == -1) { return; } String parameterType = parameters.substring(0, x); int greaterThanCount = StringUtil.count(parameterType, StringPool.GREATER_THAN); int lessThanCount = StringUtil.count(parameterType, StringPool.LESS_THAN); if (greaterThanCount != lessThanCount) { continue; } _parameterTypes.add(parameterType); int y = parameters.indexOf(StringPool.COMMA, x); if (y == -1) { _parameterNames.add(parameters.substring(x + 1)); return; } _parameterNames.add(parameters.substring(x + 1, y)); parameters = parameters.substring(y + 1); x = 0; } }
From source file:com.liferay.tools.sourceformatter.JSPSourceProcessor.java
License:Open Source License
protected String formatJSP(String fileName, String absolutePath, String content) throws IOException { StringBundler sb = new StringBundler(); String currentAttributeAndValue = null; String previousAttribute = null; String previousAttributeAndValue = null; String currentException = null; String previousException = null; boolean hasUnsortedExceptions = false; try (UnsyncBufferedReader unsyncBufferedReader = new UnsyncBufferedReader( new UnsyncStringReader(content))) { _checkedForIncludesFileNames = new HashSet<String>(); _includeFileNames = new HashSet<String>(); int lineCount = 0; String line = null;//from ww w . ja v a2 s . c o m String previousLine = StringPool.BLANK; boolean readAttributes = false; boolean javaSource = false; while ((line = unsyncBufferedReader.readLine()) != null) { lineCount++; if (portalSource && hasUnusedTaglib(fileName, line)) { continue; } if (!fileName.contains("jsonw") || !fileName.endsWith("action.jsp")) { line = trimLine(line, false); } if (line.contains("<aui:button ") && line.contains("type=\"button\"")) { processErrorMessage(fileName, "aui:button " + fileName + " " + lineCount); } if (line.contains("debugger.")) { processErrorMessage(fileName, "debugger " + fileName + " " + lineCount); } String trimmedLine = StringUtil.trimLeading(line); String trimmedPreviousLine = StringUtil.trimLeading(previousLine); checkStringBundler(trimmedLine, fileName, lineCount); checkEmptyCollection(trimmedLine, fileName, lineCount); if (trimmedLine.equals("<%") || trimmedLine.equals("<%!")) { javaSource = true; } else if (trimmedLine.equals("%>")) { javaSource = false; } if (javaSource || trimmedLine.contains("<%= ")) { checkInefficientStringMethods(line, fileName, absolutePath, lineCount); } if (javaSource && portalSource && !isExcluded(_unusedVariablesExclusions, absolutePath, lineCount) && !_jspContents.isEmpty() && hasUnusedVariable(fileName, trimmedLine)) { continue; } // LPS-47179 if (line.contains(".sendRedirect(") && !fileName.endsWith("_jsp.jsp")) { processErrorMessage(fileName, "Do not use sendRedirect in jsp: " + fileName + " " + lineCount); } if (!trimmedLine.equals("%>") && line.contains("%>") && !line.contains("--%>") && !line.contains(" %>")) { line = StringUtil.replace(line, "%>", " %>"); } if (line.contains("<%=") && !line.contains("<%= ")) { line = StringUtil.replace(line, "<%=", "<%= "); } if (trimmedPreviousLine.equals("%>") && Validator.isNotNull(line) && !trimmedLine.equals("-->")) { sb.append("\n"); } else if (Validator.isNotNull(previousLine) && !trimmedPreviousLine.equals("<!--") && trimmedLine.equals("<%")) { sb.append("\n"); } else if (trimmedPreviousLine.equals("<%") && Validator.isNull(line)) { continue; } else if (trimmedPreviousLine.equals("<%") && trimmedLine.startsWith("//")) { sb.append("\n"); } else if (Validator.isNull(previousLine) && trimmedLine.equals("%>") && (sb.index() > 2)) { String lineBeforePreviousLine = sb.stringAt(sb.index() - 3); if (!lineBeforePreviousLine.startsWith("//")) { sb.setIndex(sb.index() - 1); } } if ((trimmedLine.startsWith("if (") || trimmedLine.startsWith("else if (") || trimmedLine.startsWith("while (")) && trimmedLine.endsWith(") {")) { checkIfClauseParentheses(trimmedLine, fileName, lineCount); } if (readAttributes) { if (!trimmedLine.startsWith(StringPool.FORWARD_SLASH) && !trimmedLine.startsWith(StringPool.GREATER_THAN)) { int pos = trimmedLine.indexOf(StringPool.EQUAL); if (pos != -1) { String attribute = trimmedLine.substring(0, pos); if (!trimmedLine.endsWith(StringPool.APOSTROPHE) && !trimmedLine.endsWith(StringPool.GREATER_THAN) && !trimmedLine.endsWith(StringPool.QUOTE)) { processErrorMessage(fileName, "attribute: " + fileName + " " + lineCount); readAttributes = false; } else if (trimmedLine.endsWith(StringPool.APOSTROPHE) && !trimmedLine.contains(StringPool.QUOTE)) { line = StringUtil.replace(line, StringPool.APOSTROPHE, StringPool.QUOTE); readAttributes = false; } else if (Validator.isNotNull(previousAttribute)) { if (!isAttributName(attribute) && !attribute.startsWith(StringPool.LESS_THAN)) { processErrorMessage(fileName, "attribute: " + fileName + " " + lineCount); readAttributes = false; } else if (Validator.isNull(previousAttributeAndValue) && (previousAttribute.compareTo(attribute) > 0)) { previousAttributeAndValue = previousLine; currentAttributeAndValue = line; } } if (!readAttributes) { previousAttribute = null; previousAttributeAndValue = null; } else { previousAttribute = attribute; } } } else { previousAttribute = null; readAttributes = false; } } if (!hasUnsortedExceptions) { int x = line.indexOf("<liferay-ui:error exception=\"<%="); if (x != -1) { int y = line.indexOf(".class %>", x); if (y != -1) { currentException = line.substring(x, y); if (Validator.isNotNull(previousException) && (previousException.compareTo(currentException) > 0)) { currentException = line; previousException = previousLine; hasUnsortedExceptions = true; } } } if (!hasUnsortedExceptions) { previousException = currentException; currentException = null; } } if (trimmedLine.startsWith(StringPool.LESS_THAN) && !trimmedLine.startsWith("<%") && !trimmedLine.startsWith("<!")) { if (!trimmedLine.contains(StringPool.GREATER_THAN) && !trimmedLine.contains(StringPool.SPACE)) { readAttributes = true; } else { line = sortAttributes(fileName, line, lineCount, true); } } if (!trimmedLine.contains(StringPool.DOUBLE_SLASH) && !trimmedLine.startsWith(StringPool.STAR)) { while (trimmedLine.contains(StringPool.TAB)) { line = StringUtil.replaceLast(line, StringPool.TAB, StringPool.SPACE); trimmedLine = StringUtil.replaceLast(trimmedLine, StringPool.TAB, StringPool.SPACE); } while (trimmedLine.contains(StringPool.DOUBLE_SPACE) && !trimmedLine.contains(StringPool.QUOTE + StringPool.DOUBLE_SPACE) && !fileName.endsWith(".vm")) { line = StringUtil.replaceLast(line, StringPool.DOUBLE_SPACE, StringPool.SPACE); trimmedLine = StringUtil.replaceLast(trimmedLine, StringPool.DOUBLE_SPACE, StringPool.SPACE); } } if (!fileName.endsWith("/touch.jsp")) { int x = line.indexOf("<%@ include file"); if (x != -1) { x = line.indexOf(StringPool.QUOTE, x); int y = line.indexOf(StringPool.QUOTE, x + 1); if (y != -1) { String includeFileName = line.substring(x + 1, y); Matcher matcher = _jspIncludeFilePattern.matcher(includeFileName); if (!matcher.find()) { processErrorMessage(fileName, "include: " + fileName + " " + lineCount); } } } } line = replacePrimitiveWrapperInstantiation(fileName, line, lineCount); previousLine = line; sb.append(line); sb.append("\n"); } } content = sb.toString(); if (content.endsWith("\n")) { content = content.substring(0, content.length() - 1); } content = formatTaglibQuotes(fileName, content, StringPool.QUOTE); content = formatTaglibQuotes(fileName, content, StringPool.APOSTROPHE); if (Validator.isNotNull(previousAttributeAndValue)) { content = StringUtil.replaceFirst(content, previousAttributeAndValue + "\n" + currentAttributeAndValue, currentAttributeAndValue + "\n" + previousAttributeAndValue); } if (hasUnsortedExceptions) { if ((StringUtil.count(content, currentException) > 1) || (StringUtil.count(content, previousException) > 1)) { processErrorMessage(fileName, "unsorted exceptions: " + fileName); } else { content = StringUtil.replaceFirst(content, previousException, currentException); content = StringUtil.replaceLast(content, currentException, previousException); } } return content; }
From source file:com.liferay.tools.sourceformatter.PropertiesSourceProcessor.java
License:Open Source License
protected String formatPortalPortalProperties() throws Exception { if (!portalSource) { return ContentUtil.get("portal.properties"); }//from w w w . ja va2s . c om String fileName = "portal-impl/src/portal.properties"; File file = getFile(fileName, 4); String content = fileUtil.read(file); StringBundler sb = new StringBundler(); try (UnsyncBufferedReader unsyncBufferedReader = new UnsyncBufferedReader( new UnsyncStringReader(content))) { String line = null; while ((line = unsyncBufferedReader.readLine()) != null) { line = trimLine(line, true); if (line.startsWith(StringPool.TAB)) { line = line.replaceFirst(StringPool.TAB, StringPool.FOUR_SPACES); } sb.append(line); sb.append("\n"); } } String newContent = sb.toString(); if (newContent.endsWith("\n")) { newContent = newContent.substring(0, newContent.length() - 1); } processFormattedFile(file, fileName, content, newContent); return newContent; }