本文整理了Java中java.sql.Timestamp.setTime()方法的一些代码示例，展示了Timestamp.setTime()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Timestamp.setTime()方法的具体详情如下：
包路径：java.sql.Timestamp
类名称：Timestamp
方法名：setTime

Timestamp.setTime介绍

[英]Sets the time represented by this Timestamp object to the supplied time, defined as the number of milliseconds since the Epoch (January 1 1970, 00:00:00.000 GMT).
[中]将此时间戳对象表示的时间设置为提供的时间，定义为自历元（1970年1月1日，00:00:00.000 GMT）起的毫秒数。

代码示例

代码示例来源：origin: apache/hive

public void setTime(long time) {
 timestamp.setTime(time);
 bytesEmpty = true;
 timestampEmpty = false;
}

代码示例来源：origin: apache/hive

@Override
 public void reset () {
  isNull = true;
  this.value.setTime(0);
 }
}

代码示例来源：origin: apache/flink

@Override
public Timestamp copy(Timestamp from, Timestamp reuse) {
  if (from == null) {
    return null;
  }
  reuse.setTime(from.getTime());
  reuse.setNanos(from.getNanos());
  return reuse;
}

代码示例来源：origin: apache/hive

/**
 * Set a Timestamp object from a row of the column.
 * We assume the entry has already been NULL checked and isRepeated adjusted.
 * @param timestamp
 * @param elementNum
 */
public void timestampUpdate(Timestamp timestamp, int elementNum) {
 timestamp.setTime(time[elementNum]);
 timestamp.setNanos(nanos[elementNum]);
}

代码示例来源：origin: apache/hive

/**
 * Return the scratch Timestamp object set from a row.
 * We assume the entry has already been NULL checked and isRepeated adjusted.
 * @param elementNum
 * @return
 */
public Timestamp asScratchTimestamp(int elementNum) {
 scratchTimestamp.setTime(time[elementNum]);
 scratchTimestamp.setNanos(nanos[elementNum]);
 return scratchTimestamp;
}

代码示例来源：origin: apache/hive

public void set(Timestamp t) {
 if (t == null) {
  timestamp.setTime(0);
  timestamp.setNanos(0);
  return;
 }
 timestamp.setTime(t.getTime());
 timestamp.setNanos(t.getNanos());
 bytesEmpty = true;
 timestampEmpty = false;
}

代码示例来源：origin: apache/hive

@Override
public void assignNullTimestamp(int keyIndex, int index) {
 isNull[keyIndex] = true;
 // assign 0 to simplify hashcode
 timestampValues[index].setTime(ZERO_TIMESTAMP.getTime());
 timestampValues[index].setNanos(ZERO_TIMESTAMP.getNanos());
}

代码示例来源：origin: apache/hive

public DateScalarAddIntervalDayTimeColumn(long value, int colNum, int outputColumnNum) {
 super(outputColumnNum);
 // Scalar input #1 is type date (days).  For the math we convert it to a timestamp.
 this.value = new Timestamp(0);
 this.value.setTime(DateWritableV2.daysToMillis((int) value));
 this.colNum = colNum;
}

代码示例来源：origin: apache/hive

/**
 * Return a long representation of a Timestamp.
 * @param elementNum
 * @return
 */
public long getTimestampAsLong(int elementNum) {
 scratchTimestamp.setTime(time[elementNum]);
 scratchTimestamp.setNanos(nanos[elementNum]);
 return getTimestampAsLong(scratchTimestamp);
}

代码示例来源：origin: apache/hive

public DateScalarSubtractTimestampColumn(long value, int colNum, int outputColumnNum) {
 super(outputColumnNum);
 // Scalar input #1 is type date (days).  For the math we convert it to a timestamp.
 this.value = new Timestamp(0);
 this.value.setTime(DateWritableV2.daysToMillis((int) value));
 this.colNum = colNum;
}

代码示例来源：origin: apache/hive

public DateScalarSubtractDateColumn(long value, int colNum, int outputColumnNum) {
 super(outputColumnNum);
 this.colNum = colNum;
 this.value = new Timestamp(0);
 this.value.setTime(DateWritableV2.daysToMillis((int) value));
}

代码示例来源：origin: apache/hive

public IntervalDayTimeColAddDateScalar(int colNum, long value, int outputColumnNum) {
 super(outputColumnNum);
 this.colNum = colNum;
 this.value = new Timestamp(0);
 this.value.setTime(DateWritableV2.daysToMillis((int) value));
}

代码示例来源：origin: apache/hive

public DateScalarSubtractIntervalDayTimeColumn(long value, int colNum, int outputColumnNum) {
 super(outputColumnNum);
 // Scalar input #1 is type date (days).  For the math we convert it to a timestamp.
 this.value = new Timestamp(0);
 this.value.setTime(DateWritableV2.daysToMillis((int) value));
 this.colNum = colNum;
}

代码示例来源：origin: apache/hive

/**
 * Return a double representation of a Timestamp.
 * @param elementNum
 * @return
 */
public double getDouble(int elementNum) {
 scratchTimestamp.setTime(time[elementNum]);
 scratchTimestamp.setNanos(nanos[elementNum]);
 return getDouble(scratchTimestamp);
}

代码示例来源：origin: apache/flink

@Override
public Timestamp deserialize(Timestamp reuse, DataInputView source) throws IOException {
  final long v = source.readLong();
  if (v == Long.MIN_VALUE) {
    return null;
  }
  reuse.setTime(v);
  reuse.setNanos(source.readInt());
  return reuse;
}

代码示例来源：origin: apache/hive

@Deprecated
public boolean add(java.sql.Timestamp ts, HiveIntervalYearMonth interval, java.sql.Timestamp result) {
 if (ts == null || interval == null) {
  return false;
 }
 // Attempt to match Oracle semantics for timestamp arithmetic,
 // where timestamp arithmetic is done in UTC, then converted back to local timezone
 long resultMillis = addMonthsToMillis(ts.getTime(), interval.getTotalMonths());
 result.setTime(resultMillis);
 result.setNanos(ts.getNanos());
 return true;
}

代码示例来源：origin: apache/hive

@Deprecated
public boolean add(HiveIntervalYearMonth interval, java.sql.Timestamp ts, java.sql.Timestamp result) {
 if (ts == null || interval == null) {
  return false;
 }
 long resultMillis = addMonthsToMillis(ts.getTime(), interval.getTotalMonths());
 result.setTime(resultMillis);
 result.setNanos(ts.getNanos());
 return true;
}

代码示例来源：origin: apache/hive

private void populateTimestamp() {
 long seconds = getSeconds();
 int nanos = getNanos();
 timestamp.setTime(seconds * 1000);
 timestamp.setNanos(nanos);
}

代码示例来源：origin: apache/hive

public static void setTimestamp(Timestamp t, byte[] bytes, int offset) {
 long seconds = getSeconds(bytes, offset);
 t.setTime(seconds * 1000);
 if (hasDecimalOrSecondVInt(bytes[offset])) {
  t.setNanos(getNanos(bytes, offset + 4));
 } else {
  t.setNanos(0);
 }
}

代码示例来源：origin: apache/hive

private void setMilliseconds(TimestampColumnVector timestampColVector,
               long[] vector, int elementNum) {
 timestampColVector.getScratchTimestamp().setTime(vector[elementNum]);
 timestampColVector.setFromScratchTimestamp(elementNum);
}