Zeta Components Manual :: Docs For Class ezcDbSchemaPhpArrayReader
DatabaseSchema::ezcDbSchemaPhpArrayReader
Class ezcDbSchemaPhpArrayReader
Handler that reads database definitions and database difference definitions from a file containing a PHP variable.
Source for this file: /DatabaseSchema/src/handlers/php_array/reader.php
Implements interfaces:
| Version: | //autogentag// |
Method Summary
| public int |
getDiffReaderType(
)
Returns what type of schema difference reader this class implements. |
| public int |
getReaderType(
)
Returns what type of reader writer this class implements. |
| public ezcDbSchemaDiff |
loadDiffFromFile(
$file
)
Returns the database differences stored in the file $file |
| public ezcDbSchema |
loadFromFile(
$file
)
Returns the database schema stored in the file $file |
Methods
getDiffReaderType
int
getDiffReaderType(
)
Returns what type of schema difference reader this class implements.
This method always returns ezcDbSchema::FILE
Implementation of:
| Method | Description |
|---|---|
ezcDbSchemaDiffReader::getDiffReaderType() |
Returns what type of schema difference reader this class implements. |
getReaderType
int
getReaderType(
)
Returns what type of reader writer this class implements.
This method always returns ezcDbSchema::FILE
Implementation of:
| Method | Description |
|---|---|
ezcDbSchemaReader::getReaderType() |
Returns what type of schema reader this class implements. |
loadDiffFromFile
ezcDbSchemaDiff
loadDiffFromFile(
string
$file
)
Returns the database differences stored in the file $file
Parameters:
| Name | Type | Description |
|---|---|---|
$file |
string |
Exceptions:
| Type | Description |
|---|---|
ezcDbSchemaInvalidSchemaException |
if the data in the $file is corrupt or when the file could not be opened. |
ezcBaseFileNotFoundException |
if the file $file could not be found. |
Implementation of:
| Method | Description |
|---|---|
ezcDbSchemaDiffFileReader::loadDiffFromFile() |
Returns an ezcDbSchemaDiff object created from the differences stored in the file $file |
loadFromFile
ezcDbSchema
loadFromFile(
string
$file
)
Returns the database schema stored in the file $file
Parameters:
| Name | Type | Description |
|---|---|---|
$file |
string |
Exceptions:
| Type | Description |
|---|---|
ezcDbSchemaInvalidSchemaException |
if the data in the $file is corrupt or when the file could not be opened. |
ezcBaseFileNotFoundException |
if the file $file could not be found. |
Implementation of:
| Method | Description |
|---|---|
ezcDbSchemaFileReader::loadFromFile() |
Returns an ezcDbSchema with the definition from $file |
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