本文整理了Java中com.datastax.driver.core.TypeCodec.ascii()
方法的一些代码示例,展示了TypeCodec.ascii()
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。TypeCodec.ascii()
方法的具体详情如下:
包路径:com.datastax.driver.core.TypeCodec
类名称:TypeCodec
方法名:ascii
[英]Return the default codec for the CQL type ascii. The returned codec maps the CQL type ascii into the Java type String. The returned instance is a singleton.
[中]返回CQL类型ascii的默认编解码器。返回的编解码器将CQL类型ascii映射为Java类型字符串。返回的实例是一个单例。
代码示例来源:origin: com.datastax.cassandra/cassandra-driver-core
@DataProvider
public static Object[][] cqlAndValue() {
return new Object[][] {
{DataType.blob(), ByteBuffer.allocate(0), TypeCodec.blob()},
{DataType.cboolean(), true, TypeCodec.cboolean()},
{DataType.smallint(), (short) 42, TypeCodec.smallInt()},
{DataType.tinyint(), (byte) 42, TypeCodec.tinyInt()},
{DataType.cint(), 42, TypeCodec.cint()},
{DataType.bigint(), 42L, TypeCodec.bigint()},
{DataType.counter(), 42L, TypeCodec.counter()},
{DataType.cdouble(), 42D, TypeCodec.cdouble()},
{DataType.cfloat(), 42F, TypeCodec.cfloat()},
{DataType.varint(), new BigInteger("1234"), TypeCodec.varint()},
{DataType.decimal(), new BigDecimal("123.45"), TypeCodec.decimal()},
{DataType.varchar(), "foo", TypeCodec.varchar()},
{DataType.ascii(), "foo", TypeCodec.ascii()},
{DataType.timestamp(), new Date(42), TypeCodec.timestamp()},
{DataType.date(), LocalDate.fromDaysSinceEpoch(42), TypeCodec.date()},
{DataType.time(), 42L, TypeCodec.time()},
{DataType.uuid(), UUID.randomUUID(), TypeCodec.uuid()},
{DataType.timeuuid(), UUID.randomUUID(), TypeCodec.timeUUID()},
{DataType.inet(), mock(InetAddress.class), TypeCodec.inet()},
{DataType.duration(), Duration.from("1mo2d3h"), TypeCodec.duration()}
};
}
代码示例来源:origin: jsevellec/cassandra-unit
static void initializeThread()
{
// Get the TypeCodec stuff in Java Driver initialized.
// This is to get the classes loaded outside of the restricted sandbox's security context of a UDF.
TypeCodec.inet().format(InetAddress.getLoopbackAddress());
TypeCodec.ascii().format("");
}
代码示例来源:origin: org.apache.cassandra/cassandra-all
static void initializeThread()
{
// Get the TypeCodec stuff in Java Driver initialized.
// This is to get the classes loaded outside of the restricted sandbox's security context of a UDF.
TypeCodec.inet().format(InetAddress.getLoopbackAddress());
TypeCodec.ascii().format("");
}
代码示例来源:origin: com.strapdata.cassandra/cassandra-all
static void initializeThread()
{
// Get the TypeCodec stuff in Java Driver initialized.
// This is to get the classes loaded outside of the restricted sandbox's security context of a UDF.
TypeCodec.inet().format(InetAddress.getLoopbackAddress());
TypeCodec.ascii().format("");
}
代码示例来源:origin: com.datastax.cassandra/cassandra-driver-core
@Test(groups = "unit")
public void test_ascii_vs_utf8() {
TypeCodec<String> asciiCodec = TypeCodec.ascii();
TypeCodec<String> utf8Codec = TypeCodec.varchar();
String ascii = "The quick brown fox jumps over the lazy dog!";
String utf8 =
"Dès Noël, où un zéphyr haï me vêt de glaçons würmiens, je dîne d’exquis rôtis de bœuf au kir à l’aÿ d’âge mûr & cætera!";
assertThat(asciiCodec)
.accepts(String.class)
.accepts(ascii())
.doesNotAccept(varchar())
.doesNotAccept(text())
.accepts(ascii)
.canSerialize(ascii)
.cannotSerialize(utf8);
assertThat(utf8Codec)
.accepts(String.class)
.doesNotAccept(ascii())
.accepts(varchar())
.accepts(text())
.accepts(ascii)
.accepts(utf8)
.canSerialize(ascii)
.canSerialize(utf8);
}
代码示例来源:origin: com.datastax.cassandra/cassandra-driver-core
@DataProvider
public static Object[][] cql() {
return new Object[][] {
{DataType.blob(), TypeCodec.blob()},
{DataType.cboolean(), TypeCodec.cboolean()},
{DataType.smallint(), TypeCodec.smallInt()},
{DataType.tinyint(), TypeCodec.tinyInt()},
{DataType.cint(), TypeCodec.cint()},
{DataType.bigint(), TypeCodec.bigint()},
{DataType.counter(), TypeCodec.counter()},
{DataType.cdouble(), TypeCodec.cdouble()},
{DataType.cfloat(), TypeCodec.cfloat()},
{DataType.varint(), TypeCodec.varint()},
{DataType.decimal(), TypeCodec.decimal()},
{DataType.varchar(), TypeCodec.varchar()},
{DataType.ascii(), TypeCodec.ascii()},
{DataType.timestamp(), TypeCodec.timestamp()},
{DataType.date(), TypeCodec.date()},
{DataType.time(), TypeCodec.time()},
{DataType.uuid(), TypeCodec.uuid()},
{DataType.timeuuid(), TypeCodec.timeUUID()},
{DataType.inet(), TypeCodec.inet()},
{DataType.duration(), TypeCodec.duration()}
};
}
代码示例来源:origin: com.datastax.cassandra/cassandra-driver-core
@DataProvider
public static Object[][] cqlAndJava() {
return new Object[][] {
{DataType.blob(), ByteBuffer.class, TypeCodec.blob()},
{DataType.cboolean(), Boolean.class, TypeCodec.cboolean()},
{DataType.smallint(), Short.class, TypeCodec.smallInt()},
{DataType.tinyint(), Byte.class, TypeCodec.tinyInt()},
{DataType.cint(), Integer.class, TypeCodec.cint()},
{DataType.bigint(), Long.class, TypeCodec.bigint()},
{DataType.counter(), Long.class, TypeCodec.counter()},
{DataType.cdouble(), Double.class, TypeCodec.cdouble()},
{DataType.cfloat(), Float.class, TypeCodec.cfloat()},
{DataType.varint(), BigInteger.class, TypeCodec.varint()},
{DataType.decimal(), BigDecimal.class, TypeCodec.decimal()},
{DataType.varchar(), String.class, TypeCodec.varchar()},
{DataType.ascii(), String.class, TypeCodec.ascii()},
{DataType.timestamp(), Date.class, TypeCodec.timestamp()},
{DataType.date(), LocalDate.class, TypeCodec.date()},
{DataType.time(), Long.class, TypeCodec.time()},
{DataType.uuid(), UUID.class, TypeCodec.uuid()},
{DataType.timeuuid(), UUID.class, TypeCodec.timeUUID()},
{DataType.inet(), InetAddress.class, TypeCodec.inet()},
{DataType.duration(), Duration.class, TypeCodec.duration()}
};
}
代码示例来源:origin: org.apache.gora/gora-cassandra
switch (columnType) {
case "ascii":
typeCodec = TypeCodec.ascii();
break;
case "bigint":
代码示例来源:origin: apache/gora
switch (columnType) {
case "ascii":
typeCodec = TypeCodec.ascii();
break;
case "bigint":
代码示例来源:origin: com.datastax.dse/dse-java-driver-core
@DataProvider
public static Object[][] cqlAndValue() {
return new Object[][] {
{DataType.blob(), ByteBuffer.allocate(0), TypeCodec.blob()},
{DataType.cboolean(), true, TypeCodec.cboolean()},
{DataType.smallint(), (short) 42, TypeCodec.smallInt()},
{DataType.tinyint(), (byte) 42, TypeCodec.tinyInt()},
{DataType.cint(), 42, TypeCodec.cint()},
{DataType.bigint(), 42L, TypeCodec.bigint()},
{DataType.counter(), 42L, TypeCodec.counter()},
{DataType.cdouble(), 42D, TypeCodec.cdouble()},
{DataType.cfloat(), 42F, TypeCodec.cfloat()},
{DataType.varint(), new BigInteger("1234"), TypeCodec.varint()},
{DataType.decimal(), new BigDecimal("123.45"), TypeCodec.decimal()},
{DataType.varchar(), "foo", TypeCodec.varchar()},
{DataType.ascii(), "foo", TypeCodec.ascii()},
{DataType.timestamp(), new Date(42), TypeCodec.timestamp()},
{DataType.date(), LocalDate.fromDaysSinceEpoch(42), TypeCodec.date()},
{DataType.time(), 42L, TypeCodec.time()},
{DataType.uuid(), UUID.randomUUID(), TypeCodec.uuid()},
{DataType.timeuuid(), UUID.randomUUID(), TypeCodec.timeUUID()},
{DataType.inet(), mock(InetAddress.class), TypeCodec.inet()},
{DataType.duration(), Duration.from("1mo2d3h"), TypeCodec.duration()}
};
}
代码示例来源:origin: org.apache.gora/gora-cassandra
private void registerOptionalCodecs() {
this.cluster.getConfiguration().getCodecRegistry().register(new OptionalCodec<>(TypeCodec.ascii()));
this.cluster.getConfiguration().getCodecRegistry().register(new OptionalCodec<>(TypeCodec.bigint()));
this.cluster.getConfiguration().getCodecRegistry().register(new OptionalCodec<>(TypeCodec.blob()));
代码示例来源:origin: apache/gora
private void registerOptionalCodecs() {
this.cluster.getConfiguration().getCodecRegistry().register(new OptionalCodec<>(TypeCodec.ascii()));
this.cluster.getConfiguration().getCodecRegistry().register(new OptionalCodec<>(TypeCodec.bigint()));
this.cluster.getConfiguration().getCodecRegistry().register(new OptionalCodec<>(TypeCodec.blob()));
代码示例来源:origin: com.datastax.dse/dse-java-driver-core
@Test(groups = "unit")
public void test_ascii_vs_utf8() {
TypeCodec<String> asciiCodec = TypeCodec.ascii();
TypeCodec<String> utf8Codec = TypeCodec.varchar();
String ascii = "The quick brown fox jumps over the lazy dog!";
String utf8 =
"Dès Noël, où un zéphyr haï me vêt de glaçons würmiens, je dîne d’exquis rôtis de bœuf au kir à l’aÿ d’âge mûr & cætera!";
assertThat(asciiCodec)
.accepts(String.class)
.accepts(ascii())
.doesNotAccept(varchar())
.doesNotAccept(text())
.accepts(ascii)
.canSerialize(ascii)
.cannotSerialize(utf8);
assertThat(utf8Codec)
.accepts(String.class)
.doesNotAccept(ascii())
.accepts(varchar())
.accepts(text())
.accepts(ascii)
.accepts(utf8)
.canSerialize(ascii)
.canSerialize(utf8);
}
代码示例来源:origin: com.datastax.dse/dse-java-driver-core
@DataProvider
public static Object[][] cql() {
return new Object[][] {
{DataType.blob(), TypeCodec.blob()},
{DataType.cboolean(), TypeCodec.cboolean()},
{DataType.smallint(), TypeCodec.smallInt()},
{DataType.tinyint(), TypeCodec.tinyInt()},
{DataType.cint(), TypeCodec.cint()},
{DataType.bigint(), TypeCodec.bigint()},
{DataType.counter(), TypeCodec.counter()},
{DataType.cdouble(), TypeCodec.cdouble()},
{DataType.cfloat(), TypeCodec.cfloat()},
{DataType.varint(), TypeCodec.varint()},
{DataType.decimal(), TypeCodec.decimal()},
{DataType.varchar(), TypeCodec.varchar()},
{DataType.ascii(), TypeCodec.ascii()},
{DataType.timestamp(), TypeCodec.timestamp()},
{DataType.date(), TypeCodec.date()},
{DataType.time(), TypeCodec.time()},
{DataType.uuid(), TypeCodec.uuid()},
{DataType.timeuuid(), TypeCodec.timeUUID()},
{DataType.inet(), TypeCodec.inet()},
{DataType.duration(), TypeCodec.duration()}
};
}
代码示例来源:origin: com.datastax.dse/dse-java-driver-core
@DataProvider
public static Object[][] cqlAndJava() {
return new Object[][] {
{DataType.blob(), ByteBuffer.class, TypeCodec.blob()},
{DataType.cboolean(), Boolean.class, TypeCodec.cboolean()},
{DataType.smallint(), Short.class, TypeCodec.smallInt()},
{DataType.tinyint(), Byte.class, TypeCodec.tinyInt()},
{DataType.cint(), Integer.class, TypeCodec.cint()},
{DataType.bigint(), Long.class, TypeCodec.bigint()},
{DataType.counter(), Long.class, TypeCodec.counter()},
{DataType.cdouble(), Double.class, TypeCodec.cdouble()},
{DataType.cfloat(), Float.class, TypeCodec.cfloat()},
{DataType.varint(), BigInteger.class, TypeCodec.varint()},
{DataType.decimal(), BigDecimal.class, TypeCodec.decimal()},
{DataType.varchar(), String.class, TypeCodec.varchar()},
{DataType.ascii(), String.class, TypeCodec.ascii()},
{DataType.timestamp(), Date.class, TypeCodec.timestamp()},
{DataType.date(), LocalDate.class, TypeCodec.date()},
{DataType.time(), Long.class, TypeCodec.time()},
{DataType.uuid(), UUID.class, TypeCodec.uuid()},
{DataType.timeuuid(), UUID.class, TypeCodec.timeUUID()},
{DataType.inet(), InetAddress.class, TypeCodec.inet()},
{DataType.duration(), Duration.class, TypeCodec.duration()}
};
}
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