Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Uses of Class java.util.Calendar - JDK 5 Documentation v1.2.2, Java 2 SDK 英文文档

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Java^TM 2 Platform
Standard Edition

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Uses of Class
java.util.Calendar

Packages that use Calendar
java.sql	Provides the JDBC package.
java.text	Provides classes and interfaces for handling text, dates, numbers, and messages in a manner independent of natural languages.
java.util	Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array).

Uses of Calendar in java.sql

Methods in java.sql with parameters of type Calendar

void PreparedStatement.setDate(int parameterIndex, Date x, Calendar cal)
          JDBC 2.0 Sets the designated parameter to a java.sql.Date value, using the given Calendar object.

void PreparedStatement.setTime(int parameterIndex, Time x, Calendar cal)
          JDBC 2.0 Sets the designated parameter to a java.sql.Time value, using the given Calendar object.

void PreparedStatement.setTimestamp(int parameterIndex, Timestamp x, Calendar cal)
          JDBC 2.0 Sets the designated parameter to a java.sql.Timestamp value, using the given Calendar object.

Date ResultSet.getDate(int columnIndex, Calendar cal)
          JDBC 2.0 Gets the value of a column in the current row as a java.sql.Date object.

Date ResultSet.getDate(String columnName, Calendar cal)
          Gets the value of a column in the current row as a java.sql.Date object.

Time ResultSet.getTime(int columnIndex, Calendar cal)
          Gets the value of a column in the current row as a java.sql.Time object.

Time ResultSet.getTime(String columnName, Calendar cal)
          Gets the value of a column in the current row as a java.sql.Time object.

Timestamp ResultSet.getTimestamp(int columnIndex, Calendar cal)
          Gets the value of a column in the current row as a java.sql.Timestamp object.

Timestamp ResultSet.getTimestamp(String columnName, Calendar cal)
          Gets the value of a column in the current row as a java.sql.Timestamp object.

Date CallableStatement.getDate(int parameterIndex, Calendar cal)
          Gets the value of a JDBC DATE parameter as a java.sql.Date object, using the given Calendar object to construct the date.

Time CallableStatement.getTime(int parameterIndex, Calendar cal)
          Gets the value of a JDBC TIME parameter as a java.sql.Time object, using the given Calendar object to construct the time.

Timestamp CallableStatement.getTimestamp(int parameterIndex, Calendar cal)
          Gets the value of a JDBC TIMESTAMP parameter as a java.sql.Timestamp object, using the given Calendar object to construct the Timestamp object.

Uses of Calendar in java.text

Fields in java.text declared as Calendar

protected Calendar DateFormat.calendar
The calendar that DateFormat uses to produce the time field values needed to implement date and time formatting.

Methods in java.text that return Calendar

Calendar DateFormat.getCalendar()
Gets the calendar associated with this date/time formatter.

Methods in java.text with parameters of type Calendar

void DateFormat.setCalendar(Calendar newCalendar)
Set the calendar to be used by this date format.

Uses of Calendar in java.util

Subclasses of Calendar in java.util

class GregorianCalendar
GregorianCalendar is a concrete subclass of Calendar and provides the standard calendar used by most of the world.

Methods in java.util that return Calendar

static Calendar Calendar.getInstance()
          Gets a calendar using the default time zone and locale.

static Calendar Calendar.getInstance(TimeZone zone)
          Gets a calendar using the specified time zone and default locale.

static Calendar Calendar.getInstance(Locale aLocale)
          Gets a calendar using the default time zone and specified locale.

static Calendar Calendar.getInstance(TimeZone zone, Locale aLocale)
          Gets a calendar with the specified time zone and locale.