Package gov.usgs.earthquake.indexer

Class ExtentIndex

java.lang.Object

gov.usgs.util.DefaultConfigurable

gov.usgs.earthquake.util.JDBCConnection

gov.usgs.earthquake.indexer.JDBCProductIndex

gov.usgs.earthquake.indexer.ExtentIndex

All Implemented Interfaces:

ProductIndex, Configurable, AutoCloseable

public class ExtentIndex
extends JDBCProductIndex

ExtentIndex is a type of JDBCProductIndex that can also send updates to the extentSummary table.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	EXTENT_END_TIME	Extent end time
static final String	EXTENT_INDEX_ID	Extent index id - productSummaryIndexId
static final String	EXTENT_MAX_LAT	Extent max latitude
static final String	EXTENT_MAX_LONG	Extent max longitude
static final String	EXTENT_MIN_LAT	Extent minimum latitude
static final String	EXTENT_MIN_LONG	Extent min longitude
static final String	EXTENT_START_TIME	Extent start time
static final String	EXTENT_TABLE	Table for extentSummary

Fields inherited from class gov.usgs.earthquake.indexer.JDBCProductIndex

JDBC_DEFAULT_FILE, SUMMARY_PRODUCT_INDEX_ID

Fields inherited from class gov.usgs.earthquake.util.JDBCConnection

DATABASE_SECRET_ARN_PROPERTY

Constructor Summary

Constructors

Constructor	Description
ExtentIndex()	Default constructor

Method Summary

Modifier and Type	Method	Description
void	addExtentSummary(ExtentSummary product)	Inserts valid ExtentSummary products into extentSummary table
long	getLastExtentIndexId()	Queries extentSummary table for the largest index id.

Methods inherited from class gov.usgs.earthquake.indexer.JDBCProductIndex

addAssociation, addEvent, addProductLinks, addProductProperties, addProductSummary, buildProductClauses, buildProductQuery, buildProductQuery, configure, connect, eventsUpdated, getEvents, getProducts, getProducts, getUnassociatedProducts, hasProduct, loadProductSummaries, normalizeLongitude, normalizeLongitude, parseProductSummary, removeAssociation, removeEvent, removeProductSummaries, removeProductSummary

Methods inherited from class gov.usgs.earthquake.util.JDBCConnection

beginTransaction, buildUrl, close, commitTransaction, getConnection, getDriver, getUrl, rollbackTransaction, setDriver, setUrl, shutdown, startup, verifyConnection

Methods inherited from class gov.usgs.util.DefaultConfigurable

getName, setName

Methods inherited from class java.lang.Object

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

Methods inherited from interface gov.usgs.util.Configurable

getName, setName, shutdown, startup

Methods inherited from interface gov.usgs.earthquake.indexer.ProductIndex

beginTransaction, commitTransaction, rollbackTransaction

Field Details

EXTENT_TABLE

public static final String EXTENT_TABLE

Table for extentSummary

See Also:

• Constant Field Values

EXTENT_INDEX_ID

public static final String EXTENT_INDEX_ID

Extent index id - productSummaryIndexId

See Also:

• Constant Field Values

EXTENT_START_TIME

public static final String EXTENT_START_TIME

Extent start time

See Also:

• Constant Field Values

EXTENT_END_TIME

public static final String EXTENT_END_TIME

Extent end time

See Also:

• Constant Field Values

EXTENT_MAX_LAT

public static final String EXTENT_MAX_LAT

Extent max latitude

See Also:

• Constant Field Values

EXTENT_MIN_LAT

public static final String EXTENT_MIN_LAT

Extent minimum latitude

See Also:

• Constant Field Values

EXTENT_MAX_LONG

public static final String EXTENT_MAX_LONG

Extent max longitude

See Also:

• Constant Field Values

EXTENT_MIN_LONG

public static final String EXTENT_MIN_LONG

Extent min longitude

See Also:

• Constant Field Values

Constructor Details

ExtentIndex

public ExtentIndex()
            throws Exception

Default constructor

Throws:

Exception - if error occurs

Method Details

getLastExtentIndexId

public long getLastExtentIndexId()
                          throws Exception

Queries extentSummary table for the largest index id.

Returns:

long last extent index id

Throws:

Exception - if something goes wrong with database transaction

addExtentSummary

public void addExtentSummary(ExtentSummary product)
                      throws Exception

Inserts valid ExtentSummary products into extentSummary table

Parameters:

product - the product to be added

Throws:

Exception - if something goes wrong with the database transaction