Package liquibase.parser

Class AbstractFormattedChangeLogParser

java.lang.Object

liquibase.parser.AbstractFormattedChangeLogParser

All Implemented Interfaces:

ChangeLogParser, LiquibaseParser, PrioritizedService

Direct Known Subclasses:

FormattedSqlChangeLogParser

public abstract class AbstractFormattedChangeLogParser
extends Object
implements ChangeLogParser

Field Summary

Fields

Modifier and Type	Field	Description
protected final Pattern	ALT_CHANGE_SET_NO_OTHER_INFO_PATTERN
protected final String	ALT_CHANGE_SET_NO_OTHER_INFO_REGEX
protected final Pattern	ALT_CHANGE_SET_ONE_CHARACTER_PATTERN
protected final String	ALT_CHANGE_SET_ONE_CHARACTER_REGEX
protected final Pattern	ALT_COMMENT_ONE_CHARACTER_PATTERN
protected final String	ALT_COMMENT_ONE_CHARACTER_REGEX
protected final Pattern	ALT_COMMENT_PLURAL_PATTERN
protected final String	ALT_COMMENT_PLURAL_REGEX
protected final Pattern	ALT_IGNORE_LINES_ONE_CHARACTER_PATTERN
protected final String	ALT_IGNORE_LINES_ONE_CHARACTER_REGEX
protected final Pattern	ALT_IGNORE_PATTERN
protected final String	ALT_IGNORE_REGEX
protected final Pattern	ALT_PRECONDITION_ONE_CHARACTER_PATTERN
protected final String	ALT_PRECONDITION_ONE_CHARACTER_REGEX
protected final Pattern	ALT_PRECONDITIONS_ONE_CHARACTER_PATTERN
protected final String	ALT_PRECONDITIONS_ONE_CHARACTER_REGEX
protected final Pattern	ALT_PROPERTY_ONE_CHARACTER_PATTERN
protected final String	ALT_PROPERTY_ONE_CHARACTER_REGEX
protected final Pattern	ALT_ROLLBACK_ONE_CHARACTER_PATTERN
protected final String	ALT_ROLLBACK_ONE_CHARACTER_REGEX
protected final Pattern	ALT_VALID_CHECK_SUM_ONE_CHARACTER_PATTERN
protected final String	ALT_VALID_CHECK_SUM_ONE_CHARACTER_REGEX
protected final Pattern	CHANGE_SET_PATTERN
protected final String	CHANGE_SET_REGEX
protected final Pattern	COMMENT_PATTERN
protected final String	COMMENT_REGEX
protected final Pattern	CONTEXT_FILTER_PATTERN
protected static final String	CONTEXT_FILTER_REGEX
protected final Pattern	CONTEXT_PATTERN
protected static final String	CONTEXT_REGEX
protected final Pattern	DBMS_PATTERN
protected static final String	DBMS_REGEX
protected static final String	DOUBLE_QUOTE_RESULT_REGEX
protected final Pattern	END_DELIMITER_PATTERN
protected static final String	END_DELIMITER_REGEX
protected static final String	EXCEPTION_MESSAGE
protected final Pattern	FAIL_ON_ERROR_PATTERN
protected static final String	FAIL_ON_ERROR_REGEX
protected final Pattern	FIRST_LINE_PATTERN
protected final String	FIRST_LINE_REGEX
protected final Pattern	GLOBAL_PATTERN
protected static final String	GLOBAL_REGEX
protected final Pattern	IGNORE_LINES_PATTERN
protected final String	IGNORE_LINES_REGEX
protected final Pattern	IGNORE_PATTERN
protected static final String	IGNORE_REGEX
protected final Pattern	INVALID_EMPTY_PRECONDITION_PATTERN
protected final String	INVALID_EMPTY_PRECONDITION_REGEX
protected final Pattern	LABELS_PATTERN
protected static final String	LABELS_REGEX
protected final Pattern	LOGICAL_FILE_PATH_PATTERN
protected static final String	LOGICAL_FILE_PATH_REGEX
protected final Pattern	NAME_PATTERN
protected static final String	NAME_REGEX
protected final Pattern	ON_ERROR_PATTERN
protected static final String	ON_ERROR_REGEX
protected final Pattern	ON_FAIL_PATTERN
protected static final String	ON_FAIL_REGEX
protected final Pattern	PRECONDITION_PATTERN
protected final String	PRECONDITION_REGEX
protected final Pattern	PRECONDITIONS_PATTERN
protected final String	PRECONDITIONS_REGEX
protected final Pattern	PROPERTY_PATTERN
protected final String	PROPERTY_REGEX
protected final Pattern	ROLLBACK_CHANGE_SET_AUTHOR_PATTERN
protected static final String	ROLLBACK_CHANGE_SET_AUTHOR_REGEX
protected final Pattern	ROLLBACK_CHANGE_SET_ID_PATTERN
protected static final String	ROLLBACK_CHANGE_SET_ID_REGEX
protected final Pattern	ROLLBACK_CHANGE_SET_PATH_PATTERN
protected static final String	ROLLBACK_CHANGE_SET_PATH_REGEX
protected final Pattern	ROLLBACK_END_DELIMITER_PATTERN
protected static final String	ROLLBACK_END_DELIMITER_REGEX
protected final Pattern	ROLLBACK_MULTI_LINE_END_PATTERN
protected final String	ROLLBACK_MULTI_LINE_END_REGEX
protected final Pattern	ROLLBACK_MULTI_LINE_START_PATTERN
protected final String	ROLLBACK_MULTI_LINE_START_REGEX
protected final Pattern	ROLLBACK_PATTERN
protected final String	ROLLBACK_REGEX
protected final Pattern	ROLLBACK_SPLIT_STATEMENTS_PATTERN
protected static final String	ROLLBACK_SPLIT_STATEMENTS_REGEX
protected final Pattern	RUN_ALWAYS_PATTERN
protected static final String	RUN_ALWAYS_REGEX
protected final Pattern	RUN_IN_TRANSACTION_PATTERN
protected static final String	RUN_IN_TRANSACTION_REGEX
protected final Pattern	RUN_ON_CHANGE_PATTERN
protected static final String	RUN_ON_CHANGE_REGEX
protected final Pattern	RUN_WITH_PATTERN
protected static final String	RUN_WITH_REGEX
protected final Pattern	RUN_WITH_SPOOL_FILE_PATTERN
protected static final String	RUN_WITH_SPOOL_FILE_REGEX
protected final Pattern	SCHEMA_NAME_STATEMENT_PATTERN
protected static final String	SCHEMA_NAME_STATEMENT_REGEX
protected static final String	SINGLE_QUOTE_RESULT_REGEX
protected final Pattern	SPLIT_STATEMENTS_PATTERN
protected static final String	SPLIT_STATEMENTS_REGEX
protected final Pattern	STRIP_COMMENTS_PATTERN
protected static final String	STRIP_COMMENTS_REGEX
protected final Pattern	TABLE_NAME_STATEMENT_PATTERN
protected static final String	TABLE_NAME_STATEMENT_REGEX
protected final Pattern	VALID_CHECK_SUM_PATTERN
protected final String	VALID_CHECK_SUM_REGEX
protected final Pattern	VALUE_PATTERN
protected static final String	VALUE_REGEX
protected final Pattern	VIEW_NAME_STATEMENT_PATTERN
protected static final String	VIEW_NAME_STATEMENT_REGEX
protected final Pattern[]	WORD_AND_QUOTING_PATTERNS
protected static final String	WORD_RESULT_REGEX

Fields inherited from interface liquibase.servicelocator.PrioritizedService

COMPARATOR, PRIORITY_DATABASE, PRIORITY_DEFAULT

Constructor Summary

Constructors

Constructor	Description
AbstractFormattedChangeLogParser()

Method Summary

Modifier and Type	Method	Description
protected void	configureChangeSet(String physicalChangeLogLocation, ChangeLogParameters changeLogParameters, BufferedReader reader, StringBuilder currentSequence, StringBuilder currentRollbackSequence, ChangeSet changeSet, int count, String line, Matcher commentMatcher)	Deprecated. use configureChangeSet(String, ChangeLogParameters, BufferedReader, StringBuilder, StringBuilder, ChangeSet, int, String, Matcher, ResourceAccessor) instead
protected void	configureChangeSet(String physicalChangeLogLocation, ChangeLogParameters changeLogParameters, BufferedReader reader, StringBuilder currentSequence, StringBuilder currentRollbackSequence, ChangeSet changeSet, int count, String line, Matcher commentMatcher, ResourceAccessor resourceAccessor)
protected void	configureChangeSet(String physicalChangeLogLocation, ChangeLogParameters changeLogParameters, BufferedReader reader, StringBuilder currentSequence, StringBuilder currentRollbackSequence, ChangeSet changeSet, int count, String line, Matcher commentMatcher, ResourceAccessor resourceAccessor, DatabaseChangeLog changeLog, AbstractSQLChange change, Matcher rollbackSplitStatementsMatcher, boolean rollbackSplitStatements, String rollbackEndDelimiter, AtomicBoolean changeSetFinished)	Configure the change set with its attributes.
protected ChangeSet	configureChangeSet(DatabaseChangeLog changeLog, boolean runOnChange, boolean runAlways, boolean runInTransaction, boolean failOnError, String runWith, String runWithSpoolFile, String context, String labels, String logicalFilePath, String dbms, String ignore, String changeSetId, String changeSetAuthor)
protected abstract AbstractSQLChange	getChange()
protected abstract String	getDocumentationLink()
protected abstract String	getEndMultiLineCommentSequence()
int	getPriority()
protected abstract String	getSequenceName()
protected abstract String	getSingleLineCommentOneCharacter()
protected abstract String	getSingleLineCommentSequence()
protected abstract String	getStartMultiLineCommentSequence()
protected boolean	handleAdditionalLines(DatabaseChangeLog changeLog, ResourceAccessor resourceAccessor, String line)
protected void	handleChangeSet(String physicalChangeLogLocation, ChangeLogParameters changeLogParameters, ChangeSet changeSet, StringBuilder currentSequence, AbstractSQLChange change, DatabaseChangeLog changeLog, StringBuilder currentRollbackSequence, Matcher rollbackSplitStatementsPatternMatcher, boolean rollbackSplitStatements, String rollbackEndDelimiter)
protected String	handleDbms(ChangeLogParameters changeLogParameters, String line, DatabaseChangeLog changeLog)
protected void	handleEndDelimiter(String line, AbstractSQLChange change)
protected void	handleInvalidEmptyPreconditionCase(ChangeLogParameters changeLogParameters, ChangeSet changeSet, Matcher preconditionMatcher)
protected abstract void	handlePreconditionCase(ChangeLogParameters changeLogParameters, ChangeSet changeSet, Matcher preconditionMatcher)
protected abstract void	handlePreconditionsCase(ChangeSet changeSet, int count, Matcher preconditionsMatcher)
protected void	handleSplitStatements(String line, ChangeSet changeSet, AbstractSQLChange change)
protected void	handleStripComments(String line, ChangeSet changeSet, AbstractSQLChange change)
protected abstract boolean	isNotEndDelimiter(AbstractSQLChange change)
protected InputStream	openChangeLogFile(String physicalChangeLogLocation, ResourceAccessor resourceAccessor)
DatabaseChangeLog	parse(String physicalChangeLogLocation, ChangeLogParameters changeLogParameters, ResourceAccessor resourceAccessor)	Parses a Liquibase database changelog and returns the parsed form as an object.
protected boolean	parseBoolean(Matcher matcher, ChangeSet changeSet, boolean defaultValue)
protected String	parseString(Matcher matcher)
protected static void	resetSequences(StringBuilder currentSequence, StringBuilder currentRollbackSequence)
protected abstract void	setChangeSequence(AbstractSQLChange change, String finalCurrentSequence)
protected abstract void	setChangeSequence(ChangeLogParameters changeLogParameters, StringBuilder currentSequence, ChangeSet changeSet, AbstractSQLChange change)
protected void	setLogicalFilePath(DatabaseChangeLog changeLog, String line, Matcher changeLogPatterMatcher)
boolean	supports(String changeLogFile, ResourceAccessor resourceAccessor)	Checks if the file format is supported by an implementing ChangeLogParser and returns true if that is the case.
protected abstract boolean	supportsExtension(String changelogFile)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

EXCEPTION_MESSAGE

protected static final String EXCEPTION_MESSAGE

FIRST_LINE_REGEX

protected final String FIRST_LINE_REGEX

FIRST_LINE_PATTERN

protected final Pattern FIRST_LINE_PATTERN

PROPERTY_REGEX

protected final String PROPERTY_REGEX

PROPERTY_PATTERN

protected final Pattern PROPERTY_PATTERN

ALT_PROPERTY_ONE_CHARACTER_REGEX

protected final String ALT_PROPERTY_ONE_CHARACTER_REGEX

ALT_PROPERTY_ONE_CHARACTER_PATTERN

protected final Pattern ALT_PROPERTY_ONE_CHARACTER_PATTERN

CHANGE_SET_REGEX

protected final String CHANGE_SET_REGEX

CHANGE_SET_PATTERN

protected final Pattern CHANGE_SET_PATTERN

ALT_CHANGE_SET_ONE_CHARACTER_REGEX

protected final String ALT_CHANGE_SET_ONE_CHARACTER_REGEX

ALT_CHANGE_SET_ONE_CHARACTER_PATTERN

protected final Pattern ALT_CHANGE_SET_ONE_CHARACTER_PATTERN

ALT_CHANGE_SET_NO_OTHER_INFO_REGEX

protected final String ALT_CHANGE_SET_NO_OTHER_INFO_REGEX

ALT_CHANGE_SET_NO_OTHER_INFO_PATTERN

protected final Pattern ALT_CHANGE_SET_NO_OTHER_INFO_PATTERN

ROLLBACK_REGEX

protected final String ROLLBACK_REGEX

ROLLBACK_PATTERN

protected final Pattern ROLLBACK_PATTERN

ALT_ROLLBACK_ONE_CHARACTER_REGEX

protected final String ALT_ROLLBACK_ONE_CHARACTER_REGEX

ALT_ROLLBACK_ONE_CHARACTER_PATTERN

protected final Pattern ALT_ROLLBACK_ONE_CHARACTER_PATTERN

PRECONDITIONS_REGEX

protected final String PRECONDITIONS_REGEX

PRECONDITIONS_PATTERN

protected final Pattern PRECONDITIONS_PATTERN

ALT_PRECONDITIONS_ONE_CHARACTER_REGEX

protected final String ALT_PRECONDITIONS_ONE_CHARACTER_REGEX

ALT_PRECONDITIONS_ONE_CHARACTER_PATTERN

protected final Pattern ALT_PRECONDITIONS_ONE_CHARACTER_PATTERN

PRECONDITION_REGEX

protected final String PRECONDITION_REGEX

PRECONDITION_PATTERN

protected final Pattern PRECONDITION_PATTERN

INVALID_EMPTY_PRECONDITION_REGEX

protected final String INVALID_EMPTY_PRECONDITION_REGEX

INVALID_EMPTY_PRECONDITION_PATTERN

protected final Pattern INVALID_EMPTY_PRECONDITION_PATTERN

ALT_PRECONDITION_ONE_CHARACTER_REGEX

protected final String ALT_PRECONDITION_ONE_CHARACTER_REGEX

ALT_PRECONDITION_ONE_CHARACTER_PATTERN

protected final Pattern ALT_PRECONDITION_ONE_CHARACTER_PATTERN

STRIP_COMMENTS_REGEX

protected static final String STRIP_COMMENTS_REGEX

See Also:

• Constant Field Values

STRIP_COMMENTS_PATTERN

protected final Pattern STRIP_COMMENTS_PATTERN

SPLIT_STATEMENTS_REGEX

protected static final String SPLIT_STATEMENTS_REGEX

See Also:

• Constant Field Values

SPLIT_STATEMENTS_PATTERN

protected final Pattern SPLIT_STATEMENTS_PATTERN

ROLLBACK_SPLIT_STATEMENTS_REGEX

protected static final String ROLLBACK_SPLIT_STATEMENTS_REGEX

See Also:

• Constant Field Values

ROLLBACK_SPLIT_STATEMENTS_PATTERN

protected final Pattern ROLLBACK_SPLIT_STATEMENTS_PATTERN

END_DELIMITER_REGEX

protected static final String END_DELIMITER_REGEX

See Also:

• Constant Field Values

END_DELIMITER_PATTERN

protected final Pattern END_DELIMITER_PATTERN

ROLLBACK_END_DELIMITER_REGEX

protected static final String ROLLBACK_END_DELIMITER_REGEX

See Also:

• Constant Field Values

ROLLBACK_END_DELIMITER_PATTERN

protected final Pattern ROLLBACK_END_DELIMITER_PATTERN

COMMENT_REGEX

protected final String COMMENT_REGEX

COMMENT_PATTERN

protected final Pattern COMMENT_PATTERN

ALT_COMMENT_PLURAL_REGEX

protected final String ALT_COMMENT_PLURAL_REGEX

ALT_COMMENT_PLURAL_PATTERN

protected final Pattern ALT_COMMENT_PLURAL_PATTERN

ALT_COMMENT_ONE_CHARACTER_REGEX

protected final String ALT_COMMENT_ONE_CHARACTER_REGEX

ALT_COMMENT_ONE_CHARACTER_PATTERN

protected final Pattern ALT_COMMENT_ONE_CHARACTER_PATTERN

VALID_CHECK_SUM_REGEX

protected final String VALID_CHECK_SUM_REGEX

VALID_CHECK_SUM_PATTERN

protected final Pattern VALID_CHECK_SUM_PATTERN

ALT_VALID_CHECK_SUM_ONE_CHARACTER_REGEX

protected final String ALT_VALID_CHECK_SUM_ONE_CHARACTER_REGEX

ALT_VALID_CHECK_SUM_ONE_CHARACTER_PATTERN

protected final Pattern ALT_VALID_CHECK_SUM_ONE_CHARACTER_PATTERN

IGNORE_LINES_REGEX

protected final String IGNORE_LINES_REGEX

IGNORE_LINES_PATTERN

protected final Pattern IGNORE_LINES_PATTERN

ALT_IGNORE_LINES_ONE_CHARACTER_REGEX

protected final String ALT_IGNORE_LINES_ONE_CHARACTER_REGEX

ALT_IGNORE_LINES_ONE_CHARACTER_PATTERN

protected final Pattern ALT_IGNORE_LINES_ONE_CHARACTER_PATTERN

ALT_IGNORE_REGEX

protected final String ALT_IGNORE_REGEX

ALT_IGNORE_PATTERN

protected final Pattern ALT_IGNORE_PATTERN

RUN_WITH_REGEX

protected static final String RUN_WITH_REGEX

See Also:

• Constant Field Values

RUN_WITH_PATTERN

protected final Pattern RUN_WITH_PATTERN

RUN_WITH_SPOOL_FILE_REGEX

protected static final String RUN_WITH_SPOOL_FILE_REGEX

See Also:

• Constant Field Values

RUN_WITH_SPOOL_FILE_PATTERN

protected final Pattern RUN_WITH_SPOOL_FILE_PATTERN

RUN_ON_CHANGE_REGEX

protected static final String RUN_ON_CHANGE_REGEX

See Also:

• Constant Field Values

RUN_ON_CHANGE_PATTERN

protected final Pattern RUN_ON_CHANGE_PATTERN

RUN_ALWAYS_REGEX

protected static final String RUN_ALWAYS_REGEX

See Also:

• Constant Field Values

RUN_ALWAYS_PATTERN

protected final Pattern RUN_ALWAYS_PATTERN

CONTEXT_REGEX

protected static final String CONTEXT_REGEX

See Also:

• Constant Field Values

CONTEXT_PATTERN

protected final Pattern CONTEXT_PATTERN

CONTEXT_FILTER_REGEX

protected static final String CONTEXT_FILTER_REGEX

See Also:

• Constant Field Values

CONTEXT_FILTER_PATTERN

protected final Pattern CONTEXT_FILTER_PATTERN

LOGICAL_FILE_PATH_REGEX

protected static final String LOGICAL_FILE_PATH_REGEX

See Also:

• Constant Field Values

LOGICAL_FILE_PATH_PATTERN

protected final Pattern LOGICAL_FILE_PATH_PATTERN

LABELS_REGEX

protected static final String LABELS_REGEX

See Also:

• Constant Field Values

LABELS_PATTERN

protected final Pattern LABELS_PATTERN

RUN_IN_TRANSACTION_REGEX

protected static final String RUN_IN_TRANSACTION_REGEX

See Also:

• Constant Field Values

RUN_IN_TRANSACTION_PATTERN

protected final Pattern RUN_IN_TRANSACTION_PATTERN

DBMS_REGEX

protected static final String DBMS_REGEX

See Also:

• Constant Field Values

DBMS_PATTERN

protected final Pattern DBMS_PATTERN

IGNORE_REGEX

protected static final String IGNORE_REGEX

See Also:

• Constant Field Values

IGNORE_PATTERN

protected final Pattern IGNORE_PATTERN

FAIL_ON_ERROR_REGEX

protected static final String FAIL_ON_ERROR_REGEX

See Also:

• Constant Field Values

FAIL_ON_ERROR_PATTERN

protected final Pattern FAIL_ON_ERROR_PATTERN

ON_FAIL_REGEX

protected static final String ON_FAIL_REGEX

See Also:

• Constant Field Values

ON_FAIL_PATTERN

protected final Pattern ON_FAIL_PATTERN

ON_ERROR_REGEX

protected static final String ON_ERROR_REGEX

See Also:

• Constant Field Values

ON_ERROR_PATTERN

protected final Pattern ON_ERROR_PATTERN

ROLLBACK_CHANGE_SET_ID_REGEX

protected static final String ROLLBACK_CHANGE_SET_ID_REGEX

See Also:

• Constant Field Values

ROLLBACK_CHANGE_SET_ID_PATTERN

protected final Pattern ROLLBACK_CHANGE_SET_ID_PATTERN

ROLLBACK_CHANGE_SET_AUTHOR_REGEX

protected static final String ROLLBACK_CHANGE_SET_AUTHOR_REGEX

See Also:

• Constant Field Values

ROLLBACK_CHANGE_SET_AUTHOR_PATTERN

protected final Pattern ROLLBACK_CHANGE_SET_AUTHOR_PATTERN

ROLLBACK_CHANGE_SET_PATH_REGEX

protected static final String ROLLBACK_CHANGE_SET_PATH_REGEX

See Also:

• Constant Field Values

ROLLBACK_CHANGE_SET_PATH_PATTERN

protected final Pattern ROLLBACK_CHANGE_SET_PATH_PATTERN

ROLLBACK_MULTI_LINE_START_REGEX

protected final String ROLLBACK_MULTI_LINE_START_REGEX

ROLLBACK_MULTI_LINE_START_PATTERN

protected final Pattern ROLLBACK_MULTI_LINE_START_PATTERN

ROLLBACK_MULTI_LINE_END_REGEX

protected final String ROLLBACK_MULTI_LINE_END_REGEX

ROLLBACK_MULTI_LINE_END_PATTERN

protected final Pattern ROLLBACK_MULTI_LINE_END_PATTERN

WORD_RESULT_REGEX

protected static final String WORD_RESULT_REGEX

See Also:

• Constant Field Values

SINGLE_QUOTE_RESULT_REGEX

protected static final String SINGLE_QUOTE_RESULT_REGEX

See Also:

• Constant Field Values

DOUBLE_QUOTE_RESULT_REGEX

protected static final String DOUBLE_QUOTE_RESULT_REGEX

See Also:

• Constant Field Values

WORD_AND_QUOTING_PATTERNS

protected final Pattern[] WORD_AND_QUOTING_PATTERNS

NAME_REGEX

protected static final String NAME_REGEX

See Also:

• Constant Field Values

NAME_PATTERN

protected final Pattern NAME_PATTERN

VALUE_REGEX

protected static final String VALUE_REGEX

See Also:

• Constant Field Values

VALUE_PATTERN

protected final Pattern VALUE_PATTERN

GLOBAL_REGEX

protected static final String GLOBAL_REGEX

See Also:

• Constant Field Values

GLOBAL_PATTERN

protected final Pattern GLOBAL_PATTERN

VIEW_NAME_STATEMENT_REGEX

protected static final String VIEW_NAME_STATEMENT_REGEX

See Also:

• Constant Field Values

VIEW_NAME_STATEMENT_PATTERN

protected final Pattern VIEW_NAME_STATEMENT_PATTERN

TABLE_NAME_STATEMENT_REGEX

protected static final String TABLE_NAME_STATEMENT_REGEX

See Also:

• Constant Field Values

TABLE_NAME_STATEMENT_PATTERN

protected final Pattern TABLE_NAME_STATEMENT_PATTERN

SCHEMA_NAME_STATEMENT_REGEX

protected static final String SCHEMA_NAME_STATEMENT_REGEX

See Also:

• Constant Field Values

SCHEMA_NAME_STATEMENT_PATTERN

protected final Pattern SCHEMA_NAME_STATEMENT_PATTERN

Constructor Details

AbstractFormattedChangeLogParser

public AbstractFormattedChangeLogParser()

Method Details

getSingleLineCommentOneCharacter

protected abstract String getSingleLineCommentOneCharacter()

getSingleLineCommentSequence

protected abstract String getSingleLineCommentSequence()

getStartMultiLineCommentSequence

protected abstract String getStartMultiLineCommentSequence()

getEndMultiLineCommentSequence

protected abstract String getEndMultiLineCommentSequence()

supportsExtension

protected abstract boolean supportsExtension(String changelogFile)

handlePreconditionCase

protected abstract void handlePreconditionCase(ChangeLogParameters changeLogParameters,
 ChangeSet changeSet,
 Matcher preconditionMatcher)
                                        throws ChangeLogParseException

Throws:

ChangeLogParseException

handlePreconditionsCase

protected abstract void handlePreconditionsCase(ChangeSet changeSet,
 int count,
 Matcher preconditionsMatcher)
                                         throws ChangeLogParseException

Throws:

ChangeLogParseException

getChange

protected abstract AbstractSQLChange getChange()

getDocumentationLink

protected abstract String getDocumentationLink()

getSequenceName

protected abstract String getSequenceName()

setChangeSequence

protected abstract void setChangeSequence(AbstractSQLChange change,
 String finalCurrentSequence)

isNotEndDelimiter

protected abstract boolean isNotEndDelimiter(AbstractSQLChange change)

setChangeSequence

protected abstract void setChangeSequence(ChangeLogParameters changeLogParameters,
 StringBuilder currentSequence,
 ChangeSet changeSet,
 AbstractSQLChange change)

supports

public boolean supports(String changeLogFile,
 ResourceAccessor resourceAccessor)

Description copied from interface: ChangeLogParser

Checks if the file format is supported by an implementing ChangeLogParser and returns true if that is the case.

Specified by:

supports in interface ChangeLogParser

Parameters:

changeLogFile - the location of the changelog file

resourceAccessor - the resource accessor

Returns:

true if the file format is supported, false if it is not.

getPriority

public int getPriority()

Specified by:

getPriority in interface PrioritizedService

parse

public DatabaseChangeLog parse(String physicalChangeLogLocation,
 ChangeLogParameters changeLogParameters,
 ResourceAccessor resourceAccessor)
                        throws ChangeLogParseException

Description copied from interface: ChangeLogParser

Parses a Liquibase database changelog and returns the parsed form as an object.

Specified by:

parse in interface ChangeLogParser

Parameters:

physicalChangeLogLocation - the physical location of the changelog. The exact file formats and locations where can load changelog files from depend on the implementations and capabilities of the implementing parsers.

changeLogParameters - parameters given by the end user that should be applied while parsing the changelog (i.e. replacement of ${placeholders} inside the changelogs with user-defined content)

resourceAccessor - a Java resource accessor

Returns:

the parsed ChangeLog in object form

Throws:

ChangeLogParseException - if an error occurs during parsing of the ChangeLog

handleChangeSet

protected void handleChangeSet(String physicalChangeLogLocation,
 ChangeLogParameters changeLogParameters,
 ChangeSet changeSet,
 StringBuilder currentSequence,
 AbstractSQLChange change,
 DatabaseChangeLog changeLog,
 StringBuilder currentRollbackSequence,
 Matcher rollbackSplitStatementsPatternMatcher,
 boolean rollbackSplitStatements,
 String rollbackEndDelimiter)
                        throws ChangeLogParseException

Throws:

ChangeLogParseException

handleStripComments

protected void handleStripComments(String line,
 ChangeSet changeSet,
 AbstractSQLChange change)
                            throws ChangeLogParseException

Throws:

ChangeLogParseException

handleEndDelimiter

protected void handleEndDelimiter(String line,
 AbstractSQLChange change)

handleDbms

protected String handleDbms(ChangeLogParameters changeLogParameters,
 String line,
 DatabaseChangeLog changeLog)

handleSplitStatements

protected void handleSplitStatements(String line,
 ChangeSet changeSet,
 AbstractSQLChange change)
                              throws ChangeLogParseException

Throws:

ChangeLogParseException

configureChangeSet

@Deprecated
protected void configureChangeSet(String physicalChangeLogLocation,
 ChangeLogParameters changeLogParameters,
 BufferedReader reader,
 StringBuilder currentSequence,
 StringBuilder currentRollbackSequence,
 ChangeSet changeSet,
 int count,
 String line,
 Matcher commentMatcher)
                           throws ChangeLogParseException,
IOException

Deprecated.

use configureChangeSet(String, ChangeLogParameters, BufferedReader, StringBuilder, StringBuilder, ChangeSet, int, String, Matcher, ResourceAccessor) instead

Throws:

ChangeLogParseException

IOException

configureChangeSet

protected void configureChangeSet(String physicalChangeLogLocation,
 ChangeLogParameters changeLogParameters,
 BufferedReader reader,
 StringBuilder currentSequence,
 StringBuilder currentRollbackSequence,
 ChangeSet changeSet,
 int count,
 String line,
 Matcher commentMatcher,
 ResourceAccessor resourceAccessor)
                           throws ChangeLogParseException,
IOException

Throws:

ChangeLogParseException

IOException

configureChangeSet

protected void configureChangeSet(String physicalChangeLogLocation,
 ChangeLogParameters changeLogParameters,
 BufferedReader reader,
 StringBuilder currentSequence,
 StringBuilder currentRollbackSequence,
 ChangeSet changeSet,
 int count,
 String line,
 Matcher commentMatcher,
 ResourceAccessor resourceAccessor,
 DatabaseChangeLog changeLog,
 AbstractSQLChange change,
 Matcher rollbackSplitStatementsMatcher,
 boolean rollbackSplitStatements,
 String rollbackEndDelimiter,
 AtomicBoolean changeSetFinished)
                           throws ChangeLogParseException,
IOException

Configure the change set with its attributes. An changeSetFinished flag is available for override versions to indicate that processing is done for the change set

Parameters:

physicalChangeLogLocation -

changeLogParameters -

reader -

currentSequence -

currentRollbackSequence -

changeSet -

count -

line -

commentMatcher -

resourceAccessor -

changeLog -

change -

rollbackSplitStatementsMatcher -

rollbackSplitStatements -

rollbackEndDelimiter -

changeSetFinished -

Throws:

ChangeLogParseException

IOException

configureChangeSet

protected ChangeSet configureChangeSet(DatabaseChangeLog changeLog,
 boolean runOnChange,
 boolean runAlways,
 boolean runInTransaction,
 boolean failOnError,
 String runWith,
 String runWithSpoolFile,
 String context,
 String labels,
 String logicalFilePath,
 String dbms,
 String ignore,
 String changeSetId,
 String changeSetAuthor)

setLogicalFilePath

protected void setLogicalFilePath(DatabaseChangeLog changeLog,
 String line,
 Matcher changeLogPatterMatcher)

parseString

protected String parseString(Matcher matcher)

openChangeLogFile

protected InputStream openChangeLogFile(String physicalChangeLogLocation,
 ResourceAccessor resourceAccessor)
                                 throws IOException

Throws:

IOException

handleInvalidEmptyPreconditionCase

protected void handleInvalidEmptyPreconditionCase(ChangeLogParameters changeLogParameters,
 ChangeSet changeSet,
 Matcher preconditionMatcher)
                                           throws ChangeLogParseException

Throws:

ChangeLogParseException

resetSequences

protected static void resetSequences(StringBuilder currentSequence,
 StringBuilder currentRollbackSequence)

handleAdditionalLines

protected boolean handleAdditionalLines(DatabaseChangeLog changeLog,
 ResourceAccessor resourceAccessor,
 String line)
                                 throws ChangeLogParseException

Throws:

ChangeLogParseException

parseBoolean

protected boolean parseBoolean(Matcher matcher,
 ChangeSet changeSet,
 boolean defaultValue)
                        throws ChangeLogParseException

Throws:

ChangeLogParseException