org.apache.calcite.rex.RexLiteral.getValue3()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.apache.calcite.rex.RexLiteral.getValue3方法的一些代码示例，展示了RexLiteral.getValue3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。RexLiteral.getValue3方法的具体详情如下：
包路径：org.apache.calcite.rex.RexLiteral
类名称：RexLiteral
方法名：getValue3

RexLiteral.getValue3介绍

[英]Returns the value of this literal, in the form that the rex-to-lix translator wants it.
[中]以rex to lix转换器想要的形式返回该文本的值。

代码示例

代码示例来源：origin: apache/drill

case CHAR:
case BOOLEAN:
 if (literal.getValue3() == null) {
  return ASTBuilder.construct(HiveParser.TOK_NULL, "TOK_NULL").node();
case TINYINT:
 if (useTypeQualInLiteral) {
  val = literal.getValue3() + "Y";
 } else {
  val = literal.getValue3();
case SMALLINT:
 if (useTypeQualInLiteral) {
  val = literal.getValue3() + "S";
 } else {
  val = literal.getValue3();
 val = literal.getValue3();
 type = HiveParser.IntegralLiteral;
 break;
case BIGINT:
 if (useTypeQualInLiteral) {
  val = literal.getValue3() + "L";
 } else {
  val = literal.getValue3();
 val = literal.getValue3() + "D";
 type = HiveParser.NumberLiteral;
 break;

代码示例来源：origin: apache/hive

case CHAR:
case BOOLEAN:
 if (literal.getValue3() == null) {
  return ASTBuilder.construct(HiveParser.TOK_NULL, "TOK_NULL").node();
case TINYINT:
 if (useTypeQualInLiteral) {
  val = literal.getValue3() + "Y";
 } else {
  val = literal.getValue3();
case SMALLINT:
 if (useTypeQualInLiteral) {
  val = literal.getValue3() + "S";
 } else {
  val = literal.getValue3();
 val = literal.getValue3();
 type = HiveParser.IntegralLiteral;
 break;
case BIGINT:
 if (useTypeQualInLiteral) {
  val = literal.getValue3() + "L";
 } else {
  val = literal.getValue3();
 val = literal.getValue3() + "D";
 type = HiveParser.NumberLiteral;
 break;

代码示例来源：origin: apache/drill

case TINYINT:
 return new ExprNodeConstantDesc(TypeInfoFactory.byteTypeInfo, Byte.valueOf(((Number) literal
   .getValue3()).byteValue()));
case SMALLINT:
 return new ExprNodeConstantDesc(TypeInfoFactory.shortTypeInfo,
   Short.valueOf(((Number) literal.getValue3()).shortValue()));
case INTEGER:
 return new ExprNodeConstantDesc(TypeInfoFactory.intTypeInfo,
   Integer.valueOf(((Number) literal.getValue3()).intValue()));
case BIGINT:
 return new ExprNodeConstantDesc(TypeInfoFactory.longTypeInfo, Long.valueOf(((Number) literal
   .getValue3()).longValue()));
case FLOAT:
case REAL:
 return new ExprNodeConstantDesc(TypeInfoFactory.floatTypeInfo,
   Float.valueOf(((Number) literal.getValue3()).floatValue()));
case DOUBLE:
 return new ExprNodeConstantDesc(TypeInfoFactory.doubleTypeInfo,
   Double.valueOf(((Number) literal.getValue3()).doubleValue()));
case DATE:
 return new ExprNodeConstantDesc(TypeInfoFactory.dateTypeInfo,
case TIME:
case TIMESTAMP: {
 Object value = literal.getValue3();
 if (value instanceof Long) {
  value = new Timestamp((Long)value);
 return new ExprNodeConstantDesc(TypeInfoFactory.binaryTypeInfo, literal.getValue3());

代码示例来源：origin: apache/hive

case TINYINT:
 return new ExprNodeConstantDesc(TypeInfoFactory.byteTypeInfo, Byte.valueOf(((Number) literal
   .getValue3()).byteValue()));
case SMALLINT:
 return new ExprNodeConstantDesc(TypeInfoFactory.shortTypeInfo,
   Short.valueOf(((Number) literal.getValue3()).shortValue()));
case INTEGER:
 return new ExprNodeConstantDesc(TypeInfoFactory.intTypeInfo,
   Integer.valueOf(((Number) literal.getValue3()).intValue()));
case BIGINT:
 return new ExprNodeConstantDesc(TypeInfoFactory.longTypeInfo, Long.valueOf(((Number) literal
   .getValue3()).longValue()));
case FLOAT:
case REAL:
 return new ExprNodeConstantDesc(TypeInfoFactory.floatTypeInfo,
   Float.valueOf(((Number) literal.getValue3()).floatValue()));
case DOUBLE:
 return new ExprNodeConstantDesc(TypeInfoFactory.doubleTypeInfo,
   Double.valueOf(((Number) literal.getValue3()).doubleValue()));
case DATE:
 return new ExprNodeConstantDesc(TypeInfoFactory.dateTypeInfo,
   TimestampTZUtil.parse(literal.getValueAs(TimestampString.class).toString() + " UTC"));
case BINARY:
 return new ExprNodeConstantDesc(TypeInfoFactory.binaryTypeInfo, literal.getValue3());
case DECIMAL:
 return new ExprNodeConstantDesc(TypeInfoFactory.getDecimalTypeInfo(lType.getPrecision(),
   lType.getScale()), HiveDecimal.create((BigDecimal)literal.getValue3()));
case VARCHAR:

代码示例来源：origin: dremio/dremio-oss

escape = ((RexLiteral) op3).getValue3().toString();
} else {
 return null;
 pattern = ((RexLiteral) op2).getValue3().toString();
} else {
 return null;

代码示例来源：origin: dremio/dremio-oss

return new LitInput(literal.getValue3().toString(), key, literalFirst);

代码示例来源：origin: com.facebook.presto.hive/hive-apache

case TINYINT:
 return new ExprNodeConstantDesc(TypeInfoFactory.byteTypeInfo, Byte.valueOf(((Number) literal
   .getValue3()).byteValue()));
case SMALLINT:
 return new ExprNodeConstantDesc(TypeInfoFactory.shortTypeInfo,
   Short.valueOf(((Number) literal.getValue3()).shortValue()));
case INTEGER:
 return new ExprNodeConstantDesc(TypeInfoFactory.intTypeInfo,
   Integer.valueOf(((Number) literal.getValue3()).intValue()));
case BIGINT:
 return new ExprNodeConstantDesc(TypeInfoFactory.longTypeInfo, Long.valueOf(((Number) literal
   .getValue3()).longValue()));
case FLOAT:
 return new ExprNodeConstantDesc(TypeInfoFactory.floatTypeInfo,
   Float.valueOf(((Number) literal.getValue3()).floatValue()));
case DOUBLE:
 return new ExprNodeConstantDesc(TypeInfoFactory.doubleTypeInfo,
   Double.valueOf(((Number) literal.getValue3()).doubleValue()));
case DATE:
 return new ExprNodeConstantDesc(TypeInfoFactory.dateTypeInfo,
  new Date(((Calendar)literal.getValue()).getTimeInMillis()));
case TIMESTAMP: {
 Object value = literal.getValue3();
 if (value instanceof Long) {
  value = new Timestamp((Long)value);
 return new ExprNodeConstantDesc(TypeInfoFactory.binaryTypeInfo, literal.getValue3());
case DECIMAL:
 return new ExprNodeConstantDesc(TypeInfoFactory.getDecimalTypeInfo(lType.getPrecision(),

代码示例来源：origin: Qihoo360/Quicksql

final RexLiteral rexLiteral = (RexLiteral) e;
if (!formatDateString) {
  return Objects.toString(rexLiteral.getValue3());
} else {

代码示例来源：origin: Qihoo360/Quicksql

private void checkTimestampWithLocalTimeZone(RexNode node) {
 assertThat(node.toString(), is("1969-07-21 02:56:15"));
 RexLiteral literal = (RexLiteral) node;
 assertThat(literal.getValue() instanceof TimestampString, is(true));
 assertThat(literal.getValue2() instanceof Long, is(true));
 assertThat(literal.getValue3() instanceof Long, is(true));
}

代码示例来源：origin: org.apache.calcite/calcite-core

private void checkTimestampWithLocalTimeZone(RexNode node) {
 assertThat(node.toString(), is("1969-07-21 02:56:15"));
 RexLiteral literal = (RexLiteral) node;
 assertThat(literal.getValue() instanceof TimestampString, is(true));
 assertThat(literal.getValue2() instanceof Long, is(true));
 assertThat(literal.getValue3() instanceof Long, is(true));
}

代码示例来源：origin: org.apache.calcite/calcite-core

private void checkTimestamp(RexNode node) {
 assertThat(node.toString(), is("1969-07-21 02:56:15"));
 RexLiteral literal = (RexLiteral) node;
 assertThat(literal.getValue() instanceof Calendar, is(true));
 assertThat(literal.getValue2() instanceof Long, is(true));
 assertThat(literal.getValue3() instanceof Long, is(true));
 assertThat((Long) literal.getValue2(), is(MOON));
 assertThat(literal.getValueAs(Calendar.class), notNullValue());
 assertThat(literal.getValueAs(TimestampString.class), notNullValue());
}

代码示例来源：origin: org.apache.calcite/calcite-core

private void checkDate(RexNode node) {
 assertThat(node.toString(), is("1969-07-21"));
 RexLiteral literal = (RexLiteral) node;
 assertThat(literal.getValue() instanceof Calendar, is(true));
 assertThat(literal.getValue2() instanceof Integer, is(true));
 assertThat(literal.getValue3() instanceof Integer, is(true));
 assertThat((Integer) literal.getValue2(), is(MOON_DAY));
 assertThat(literal.getValueAs(Calendar.class), notNullValue());
 assertThat(literal.getValueAs(DateString.class), notNullValue());
}

代码示例来源：origin: Qihoo360/Quicksql

private void checkTime(RexNode node) {
 assertThat(node.toString(), is("02:56:15"));
 RexLiteral literal = (RexLiteral) node;
 assertThat(literal.getValue() instanceof Calendar, is(true));
 assertThat(literal.getValue2() instanceof Integer, is(true));
 assertThat(literal.getValue3() instanceof Integer, is(true));
 assertThat((Integer) literal.getValue2(), is(MOON_TIME));
 assertThat(literal.getValueAs(Calendar.class), notNullValue());
 assertThat(literal.getValueAs(TimeString.class), notNullValue());
}

代码示例来源：origin: Qihoo360/Quicksql

private void checkDate(RexNode node) {
 assertThat(node.toString(), is("1969-07-21"));
 RexLiteral literal = (RexLiteral) node;
 assertThat(literal.getValue() instanceof Calendar, is(true));
 assertThat(literal.getValue2() instanceof Integer, is(true));
 assertThat(literal.getValue3() instanceof Integer, is(true));
 assertThat((Integer) literal.getValue2(), is(MOON_DAY));
 assertThat(literal.getValueAs(Calendar.class), notNullValue());
 assertThat(literal.getValueAs(DateString.class), notNullValue());
}

代码示例来源：origin: org.apache.calcite/calcite-core

private void checkTime(RexNode node) {
 assertThat(node.toString(), is("02:56:15"));
 RexLiteral literal = (RexLiteral) node;
 assertThat(literal.getValue() instanceof Calendar, is(true));
 assertThat(literal.getValue2() instanceof Integer, is(true));
 assertThat(literal.getValue3() instanceof Integer, is(true));
 assertThat((Integer) literal.getValue2(), is(MOON_TIME));
 assertThat(literal.getValueAs(Calendar.class), notNullValue());
 assertThat(literal.getValueAs(TimeString.class), notNullValue());
}

代码示例来源：origin: Qihoo360/Quicksql

private void checkTimestamp(RexNode node) {
 assertThat(node.toString(), is("1969-07-21 02:56:15"));
 RexLiteral literal = (RexLiteral) node;
 assertThat(literal.getValue() instanceof Calendar, is(true));
 assertThat(literal.getValue2() instanceof Long, is(true));
 assertThat(literal.getValue3() instanceof Long, is(true));
 assertThat((Long) literal.getValue2(), is(MOON));
 assertThat(literal.getValueAs(Calendar.class), notNullValue());
 assertThat(literal.getValueAs(TimestampString.class), notNullValue());
}

代码示例来源：origin: Qihoo360/Quicksql

/** Test case for
 * <a href="https://issues.apache.org/jira/browse/CALCITE-2306">[CALCITE-2306]
 * AssertionError in {@link RexLiteral#getValue3} with null literal of type
 * DECIMAL</a>. */
@Test public void testDecimalLiteral() {
 final RelDataTypeFactory typeFactory =
   new SqlTypeFactoryImpl(RelDataTypeSystem.DEFAULT);
 final RelDataType type = typeFactory.createSqlType(SqlTypeName.DECIMAL);
 final RexBuilder builder = new RexBuilder(typeFactory);
 final RexLiteral literal = builder.makeExactLiteral(null, type);
 assertThat(literal.getValue3(), nullValue());
}

代码示例来源：origin: Qihoo360/Quicksql

if (((RexLiteral) rexNode).getValue3() instanceof BigDecimal) {
  return new JsonConstant("",
    ((BigDecimal) ((RexLiteral) rexNode).getValue3()).doubleValue());

代码示例来源：origin: org.apache.calcite/calcite-core

/** Test case for
 * <a href="https://issues.apache.org/jira/browse/CALCITE-2306">[CALCITE-2306]
 * AssertionError in {@link RexLiteral#getValue3} with null literal of type
 * DECIMAL</a>. */
@Test public void testDecimalLiteral() {
 final RelDataTypeFactory typeFactory =
   new SqlTypeFactoryImpl(RelDataTypeSystem.DEFAULT);
 final RelDataType type = typeFactory.createSqlType(SqlTypeName.DECIMAL);
 final RexBuilder builder = new RexBuilder(typeFactory);
 final RexLiteral literal = builder.makeExactLiteral(null, type);
 assertThat(literal.getValue3(), nullValue());
}

代码示例来源：origin: dremio/dremio-oss

rangeQueryInput = new RangeQueryInput(((NlsString) literal.getValue()).getValue(), filter.getKind());
} else {
 rangeQueryInput = new RangeQueryInput((literal.getValue3().toString()), filter.getKind());

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