com.toolsverse.etl.metadata.json

Class JsonMetadata

Object

com.toolsverse.etl.metadata.BaseMetadata

com.toolsverse.etl.metadata.FileMetadata

com.toolsverse.etl.metadata.json.JsonMetadata

All Implemented Interfaces:

Metadata, ExtensionModule, Comparable<ExtensionModule>

public class JsonMetadata
extends FileMetadata

The implementation of the Metadata interface for the json files.

Since:

4.0

Version:

1.0

Field Summary

Fields inherited from class com.toolsverse.etl.metadata.BaseMetadata

TYPES_SUPPORT_REFRESH

Fields inherited from interface com.toolsverse.etl.metadata.Metadata

ALL_REFS, ALL_TYPES, BASE_CLASS_PATH, DB_DELIMITER, DEFAULT_METHOD, DEFAULT_TYPE, ID_FIELD, METADATA_DELIMITER, SYNONYMS_DATASET_TYPE, TABLE_PRIV, TABLE_PRIVS, TABLES_DATASET_TYPE, TYPE_ALIAS, TYPE_ALIASES, TYPE_ASSEMBLIES, TYPE_ASSEMBLY, TYPE_CATALOG, TYPE_CLASS, TYPE_COLUMN, TYPE_COLUMNS, TYPE_CONSTRAINTS, TYPE_DATA_SET, TYPE_DB_LINK, TYPE_DB_LINKS, TYPE_DBFUNCT, TYPE_DBFUNCTIONS, TYPE_DBINFO, TYPE_DBPROP, TYPE_DBPROPS, TYPE_DIRECTORIES, TYPE_DIRECTORY, TYPE_EK, TYPE_EK_COLUMN, TYPE_EK_COLUMNS, TYPE_EKS, TYPE_EXEC_METHOD, TYPE_EXEC_METHODS, TYPE_FILE, TYPE_FK, TYPE_FK_COLUMN, TYPE_FK_COLUMNS, TYPE_FKS, TYPE_FUNCT, TYPE_FUNCT_PARAMETERS, TYPE_FUNCTS, TYPE_GLOBAL_TEMPORARIES, TYPE_INDEX, TYPE_INDEX_COLUMN, TYPE_INDEX_COLUMNS, TYPE_INDEXES, TYPE_JAVA_CLASSES, TYPE_LOCAL_TEMPORARIES, TYPE_NICKNAME, TYPE_PACKAGE, TYPE_PACKAGE_BODY, TYPE_PACKAGES, TYPE_PARAMETER, TYPE_PARAMETERS, TYPE_PK, TYPE_PK_COLUMN, TYPE_PK_COLUMNS, TYPE_PKS, TYPE_PROC, TYPE_PROC_PARAMETERS, TYPE_PROCS, TYPE_PROCS_FUNCS, TYPE_QUEUE, TYPE_QUEUE_TABLE, TYPE_QUEUE_TABLES, TYPE_QUEUES, TYPE_RECYCLE_BIN, TYPE_RECYCLE_BIN_ITEM, TYPE_SCHEMA, TYPE_SEQUENCE, TYPE_SEQUENCES, TYPE_SYNONYM, TYPE_SYNONYMS, TYPE_SYSTEM_TABLES, TYPE_SYSTEM_VIEWS, TYPE_TABLE, TYPE_TABLES, TYPE_TEMPORARY_TABLES, TYPE_TEMPORARY_VIEWS, TYPE_TRIGGER, TYPE_TRIGGERS, TYPE_TYPE, TYPE_TYPES, TYPE_USER_TYPE, TYPE_USER_TYPES, TYPE_VIEW, TYPE_VIEWS, TYPE_WORKSHEET, TYPE_WORKSHEETS, TYPE_XML_SCHEMA, TYPE_XML_SCHEMAS, VIEWS_DATASET_TYPE

Fields inherited from interface com.toolsverse.ext.ExtensionModule

APP, COMMAND, ETL_DRIVER, FORMATTER, IDE_NODE, NO_RANK, WIDGET

Constructor Summary

Constructors

Constructor and Description
JsonMetadata()

Method Summary

Modifier and Type	Method and Description
String	getIconPath() Gets the full path to the icon file.
String	getLicensePropertyName() Gets the name of the license property.
String	getName() Gets the name.
DataSet	getTableColumns(String catalog, String schema, String pattern, String type) Gets the data set columns.
List<String>	getTableMetadataTypes() Gets the table metadata types.
DataSet	getTablesByType(InputStream inputSteam, String name, String pattern, String type) Gets the tables by type.
DataSet	getTablesByType(String catalog, String schema, String pattern, String type) Gets the tables by type.
List<String>	getTableTypes() Gets the table types.
String	getVendor() Gets the vendor.
String	getVersion() Gets the version of the extension module.

Methods inherited from class com.toolsverse.etl.metadata.FileMetadata

allowNotDefault, createAsText, discoverDatabaseTypes, executeAsText, free, getAllowedSchema, getCatalogSchemaMetadataAllowed, getColumns, getDataSetName, getMetadataMethods, getTableMetadataAllowed, getTopLevelAllowed, getTopLevelDbObjects, getTypeByTypeFieldValue, getTypeField, getTypeMethods, getTypesByParent, needToPopulate, supportsExecute

Methods inherited from class com.toolsverse.etl.metadata.BaseMetadata

asText, compareTo, dropAsText, getColumns, getConfigFileName, getConnectionFactory, getConnectionParamsProvider, getCurrentDatabase, getDefaultColumns, getDisplayName, getDriver, getExtensionRank, getFullObjectName, getLocalUnitClassPath, getMetadataByType, getMetadataByTypePreserveException, getMetadataTypeByParentType, getMetadataTypes, getObjectName, getObjectOwnerName, getObjectTypes, getType, getXmlConfigFileName, hasCatalogs, hasMetadataTypes, hasSchemas, init, isDatabaseCurrent, searchDatabase, setCurrentDatabase, setHasCatalogs, setHasSchemas, supportsAsText, supportsDrop, supportsRefresh, supportsSearchDatabase

Methods inherited from class Object

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

Constructor Detail

JsonMetadata

public JsonMetadata()

Method Detail

getIconPath

public String getIconPath()

Description copied from interface: ExtensionModule

Gets the full path to the icon file. The icon reside inside package and deployed with the code in jar file.

Specified by:

getIconPath in interface ExtensionModule

Overrides:

getIconPath in class BaseMetadata

Returns:

the icon path

getLicensePropertyName

public String getLicensePropertyName()

Description copied from interface: ExtensionModule

Gets the name of the license property. If not null the model is a subject of licensing.

Returns:

the name of the license property

getName

public String getName()

Description copied from interface: Metadata

Gets the name.

Returns:

the name

getTableColumns

public DataSet getTableColumns(String catalog,
                               String schema,
                               String pattern,
                               String type)
                        throws Exception

Gets the data set columns.

Parameters:

catalog - the file name

schema - the schema

pattern - the pattern

type - the type

Returns:

the table columns

Throws:

Exception - the exception

getTableMetadataTypes

public List<String> getTableMetadataTypes()

Gets the table metadata types.

Returns:

the table metadata types

getTablesByType

public DataSet getTablesByType(InputStream inputSteam,
                               String name,
                               String pattern,
                               String type)
                        throws Exception

Description copied from class: FileMetadata

Gets the tables by type.

Specified by:

getTablesByType in class FileMetadata

Parameters:

inputSteam - the input steam

name - the name

pattern - the pattern

type - the type

Returns:

the tables by type

Throws:

Exception - in case of any error

getTablesByType

public DataSet getTablesByType(String catalog,
                               String schema,
                               String pattern,
                               String type)
                        throws Exception

Description copied from class: FileMetadata

Gets the tables by type.

Specified by:

getTablesByType in class FileMetadata

Parameters:

catalog - the catalog

schema - the schema

pattern - the pattern

type - the type

Returns:

the tables by type

Throws:

Exception - in case of any error

getTableTypes

public List<String> getTableTypes()
                           throws Exception

Description copied from class: FileMetadata

Gets the table types.

Overrides:

getTableTypes in class FileMetadata

Returns:

the table types

Throws:

Exception - in case of any error

getVendor

public String getVendor()

Description copied from interface: ExtensionModule

Gets the vendor.

Returns:

the vendor

getVersion

public String getVersion()

Description copied from interface: ExtensionModule

Gets the version of the extension module.

Returns:

the version