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java.lang.Objectorg.apache.empire.commons.ErrorObject
org.apache.empire.db.DBSQLScript
public class DBSQLScript
DBSQLScript
This class is a collection of sql command strings.
The class is used for obtaining and executing DDL commands supplied
by the database driver (@see DBDatabaseDriver.getDDLScript(DBCmdType, DBObject, DBSQLScript)
)
Nested Class Summary |
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Nested classes/interfaces inherited from class org.apache.empire.commons.ErrorObject |
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ErrorObject.ObjectErrorInfo |
Field Summary | |
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protected java.lang.String |
COMMAND_SEPARATOR
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protected java.util.ArrayList<java.lang.String> |
sqlCmdList
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Constructor Summary | |
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DBSQLScript()
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Method Summary | |
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boolean |
addStmt(java.lang.String sql)
Adds a statement to the script. |
boolean |
addStmt(java.lang.StringBuilder sql)
Adds a statement to the script. The supplied StringBuilder will be reset to a length of 0 |
void |
clear()
Clears the script and delets all statements |
int |
getCount()
Returns the number of statemetns in this script |
java.lang.String |
getStmt(int i)
Returns the statement at the given index |
java.util.Iterator<java.lang.String> |
iterator()
Returns an iterator |
boolean |
run(DBDatabaseDriver driver,
java.sql.Connection conn,
boolean ignoreErrors)
Runs all SQL Statements using the supplied driver and connection. |
java.lang.String |
toString()
Returns the sql script as a string |
Methods inherited from class org.apache.empire.commons.ErrorObject |
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clearError, clearErrorInfo, error, error, error, error, error, error, error, getErrorInfo, getErrorMessage, getErrorParams, getErrorSource, getErrorType, getMessage, hasError, internalSetError, isExceptionsEnabled, setExceptionsEnabled, success |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected java.lang.String COMMAND_SEPARATOR
protected java.util.ArrayList<java.lang.String> sqlCmdList
Constructor Detail |
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public DBSQLScript()
Method Detail |
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public boolean addStmt(java.lang.String sql)
sql
- the statement
public final boolean addStmt(java.lang.StringBuilder sql)
sql
- the statement
public int getCount()
public java.lang.String getStmt(int i)
i
- index of the statement to retrieve
public void clear()
public boolean run(DBDatabaseDriver driver, java.sql.Connection conn, boolean ignoreErrors)
driver
- the driver used for statement executionconn
- the connectionignoreErrors
- true if errors should be ignored
public java.util.Iterator<java.lang.String> iterator()
iterator
in interface java.lang.Iterable<java.lang.String>
public java.lang.String toString()
toString
in class java.lang.Object
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