com.googlecode.flyway.core.dbsupport.hsql
Class HsqlSqlScript

java.lang.Object
  com.googlecode.flyway.core.migration.sql.SqlScript
      com.googlecode.flyway.core.dbsupport.hsql.HsqlSqlScript

public class HsqlSqlScript
extends SqlScript

SqlScript supporting Hsql-specific delimiter changes.

Field Summary

Fields inherited from class com.googlecode.flyway.core.migration.sql.SqlScript

DEFAULT_STATEMENT_DELIMITER

Constructor Summary

HsqlSqlScript(java.lang.String sqlScriptSource, PlaceholderReplacer placeholderReplacer)
Creates a new sql script from this source with these placeholders to replace.

Method Summary

protected java.lang.String	changeDelimiterIfNecessary(java.lang.String statement, java.lang.String line, java.lang.String delimiter) Checks whether this line in the sql script indicates that the statement delimiter will be different from the current one.
protected boolean	endsWithOpenMultilineStringLiteral(java.lang.String statement) Checks whether the statement we have assembled so far ends with an open multi-line string literal (which will be continued on the next line).

Methods inherited from class com.googlecode.flyway.core.migration.sql.SqlScript

execute, getSqlStatements, isCommentDirective, isDelimiterChangeExplicit

Methods inherited from class java.lang.Object

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

Constructor Detail

HsqlSqlScript

public HsqlSqlScript(java.lang.String sqlScriptSource,
                     PlaceholderReplacer placeholderReplacer)

Creates a new sql script from this source with these placeholders to replace.

Parameters:

sqlScriptSource - The sql script as a text block with all placeholders still present.

placeholderReplacer - The placeholder replacer to apply to sql migration scripts.

Throws:

java.lang.IllegalStateException - Thrown when the script could not be read from this resource.

Method Detail

changeDelimiterIfNecessary

protected java.lang.String changeDelimiterIfNecessary(java.lang.String statement,
                                                      java.lang.String line,
                                                      java.lang.String delimiter)

Description copied from class: SqlScript

Checks whether this line in the sql script indicates that the statement delimiter will be different from the current one. Useful for database-specific stored procedures and block constructs.

Overrides:

changeDelimiterIfNecessary in class SqlScript

Parameters:

statement - The statement assembled so far, reduced to a single line with all linebreaks replaced by spaces.

line - The line to analyse.

delimiter - The current delimiter.

Returns:

The new delimiter to use (can be the same as the current one) or null for no delimiter.

endsWithOpenMultilineStringLiteral

protected boolean endsWithOpenMultilineStringLiteral(java.lang.String statement)

Description copied from class: SqlScript

Checks whether the statement we have assembled so far ends with an open multi-line string literal (which will be continued on the next line).

Overrides:

endsWithOpenMultilineStringLiteral in class SqlScript

Parameters:

statement - The current statement, assembled from the lines we have parsed so far. May not yet be complete.

Returns:

true if the statement is unfinished and the end is currently in the middle of a multi-line string literal. false if not.