/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Other licenses:
* -----------------------------------------------------------------------------
* Commercial licenses for this work are available. These replace the above
* ASL 2.0 and offer limited warranties, support, maintenance, and commercial
* database integrations.
*
* For more information, please visit: http://www.jooq.org/licenses
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
package org.jooq.impl;
import static org.jooq.Clause.FIELD;
import static org.jooq.Comparator.EQUALS;
import static org.jooq.Comparator.GREATER;
import static org.jooq.Comparator.GREATER_OR_EQUAL;
import static org.jooq.Comparator.IN;
import static org.jooq.Comparator.IS_DISTINCT_FROM;
import static org.jooq.Comparator.IS_NOT_DISTINCT_FROM;
import static org.jooq.Comparator.LESS;
import static org.jooq.Comparator.LESS_OR_EQUAL;
import static org.jooq.Comparator.LIKE;
import static org.jooq.Comparator.LIKE_IGNORE_CASE;
import static org.jooq.Comparator.NOT_EQUALS;
import static org.jooq.Comparator.NOT_IN;
import static org.jooq.Comparator.NOT_LIKE;
import static org.jooq.Comparator.NOT_LIKE_IGNORE_CASE;
import static org.jooq.impl.DSL.inline;
import static org.jooq.impl.DSL.nullSafe;
import static org.jooq.impl.DSL.val;
import static org.jooq.impl.ExpressionOperator.ADD;
import static org.jooq.impl.ExpressionOperator.DIVIDE;
import static org.jooq.impl.ExpressionOperator.MULTIPLY;
import static org.jooq.impl.ExpressionOperator.SUBTRACT;
import static org.jooq.impl.Tools.EMPTY_FIELD;
import static org.jooq.impl.Tools.EMPTY_STRING;
import static org.jooq.tools.Convert.FALSE_VALUES;
import static org.jooq.tools.Convert.TRUE_VALUES;
import static org.jooq.tools.StringUtils.defaultString;
import java.math.BigDecimal;
import java.sql.Timestamp;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.function.Function;
import org.jooq.BetweenAndStep;
import org.jooq.Binding;
import org.jooq.CaseValueStep;
import org.jooq.CaseWhenStep;
import org.jooq.Clause;
import org.jooq.Comparator;
import org.jooq.Condition;
import org.jooq.Configuration;
import org.jooq.Context;
import org.jooq.Converter;
import org.jooq.DataType;
import org.jooq.DatePart;
import org.jooq.Field;
import org.jooq.LikeEscapeStep;
import org.jooq.Name;
import org.jooq.QuantifiedSelect;
import org.jooq.Record;
import org.jooq.Record1;
import org.jooq.Result;
import org.jooq.Select;
import org.jooq.SortField;
import org.jooq.SortOrder;
import org.jooq.WindowIgnoreNullsStep;
import org.jooq.WindowPartitionByStep;
import org.jooq.tools.StringUtils;
/**
* @author Lukas Eder
*/
abstract class AbstractField<T> extends AbstractQueryPart implements Field<T> {
/**
* Generated UID
*/
private static final long serialVersionUID = 2884811923648354905L;
private static final Clause[] CLAUSES = { FIELD };
final Name name;
final String comment;
final DataType<T> dataType;
AbstractField(Name name, DataType<T> type) {
this(name, type, null, type.getBinding());
}
@SuppressWarnings("unchecked")
AbstractField(Name name, DataType<T> type, String comment, Binding<?, T> binding) {
super();
this.name = name;
this.comment = defaultString(comment);
this.dataType = type.asConvertedDataType((Binding<T, T>) binding);
}
// ------------------------------------------------------------------------
// XXX: API (not implemented)
// ------------------------------------------------------------------------
@Override
public abstract void accept(Context<?> ctx);
@Override
public Clause[] clauses(Context<?> ctx) {
return CLAUSES;
}
// ------------------------------------------------------------------------
// [#5518] Record method inversions, e.g. for use as method references
// ------------------------------------------------------------------------
@Override
public final Field<T> field(Record record) {
return record.field(this);
}
@Override
public final T get(Record record) {
return record.get(this);
}
@Override
public final T getValue(Record record) {
return record.getValue(this);
}
@Override
public final T original(Record record) {
return record.original(this);
}
@Override
public final boolean changed(Record record) {
return record.changed(this);
}
@Override
public final void reset(Record record) {
record.reset(this);
}
@Override
public final Record1<T> from(Record record) {
return record.into(this);
}
// ------------------------------------------------------------------------
// XXX: API
// ------------------------------------------------------------------------
@Override
public final Field<T> as(String alias) {
return as(DSL.name(alias));
}
@Override
public Field<T> as(Name alias) {
return new FieldAlias<T>(this, alias);
}
@Override
public final Field<T> as(Field<?> otherField) {
return as(otherField.getUnqualifiedName());
}
@Override
public final Field<T> as(Function<? super Field<T>, ? extends String> aliasFunction) {
return as(aliasFunction.apply(this));
}
@Override
public final String getName() {
return StringUtils.defaultIfNull(name.last(), "");
}
@Override
public final Name getQualifiedName() {
return name;
}
@Override
public final Name getUnqualifiedName() {
return name.unqualifiedName();
}
@Override
public final String getComment() {
return comment;
}
@Override
public final Converter<?, T> getConverter() {
return getBinding().converter();
}
@Override
public final Binding<?, T> getBinding() {
return dataType.getBinding();
}
@Override
public final DataType<T> getDataType() {
return dataType;
}
@Override
public final DataType<T> getDataType(Configuration configuration) {
return dataType.getDataType(configuration);
}
@Override
public final Class<T> getType() {
return dataType.getType();
}
// ------------------------------------------------------------------------
// XXX: Type casts
// ------------------------------------------------------------------------
@Override
public final <Z> Field<Z> cast(Field<Z> field) {
return cast(field.getDataType());
}
@SuppressWarnings("unchecked")
@Override
public final <Z> Field<Z> cast(DataType<Z> type) {
// [#473] Prevent unnecessary casts
if (getDataType().equals(type)) {
return (Field<Z>) this;
}
else {
return new Cast<Z>(this, type);
}
}
@SuppressWarnings("unchecked")
@Override
public final <Z> Field<Z> cast(Class<Z> type) {
// [#2597] Prevent unnecessary casts
if (getType() == type) {
return (Field<Z>) this;
}
else {
return cast(DefaultDataType.getDataType(null, type));
}
}
// ------------------------------------------------------------------------
// XXX: Type coercions
// ------------------------------------------------------------------------
@Override
public final <Z> Field<Z> coerce(Field<Z> field) {
return coerce(field.getDataType());
}
@SuppressWarnings("unchecked")
@Override
public final <Z> Field<Z> coerce(DataType<Z> type) {
// [#473] Prevent unnecessary coercions
if (getDataType().equals(type)) {
return (Field<Z>) this;
}
else {
return new Coerce<Z>(this, type);
}
}
@Override
public final <Z> Field<Z> coerce(Class<Z> type) {
return coerce(DefaultDataType.getDataType(null, type));
}
// ------------------------------------------------------------------------
// XXX: Conversion of field into a sort field
// ------------------------------------------------------------------------
@Override
public final SortField<T> asc() {
return sort(SortOrder.ASC);
}
@Override
public final SortField<T> desc() {
return sort(SortOrder.DESC);
}
@Override
public final SortField<T> sort(SortOrder order) {
return new SortFieldImpl<T>(this, order);
}
@Override
public final SortField<Integer> sortAsc(Collection<T> sortList) {
Map<T, Integer> map = new LinkedHashMap<T, Integer>();
int i = 0;
for (T value : sortList) {
map.put(value, i++);
}
return sort(map);
}
@Override
@SafeVarargs
public final SortField<Integer> sortAsc(T... sortList) {
return sortAsc(Arrays.asList(sortList));
}
@Override
public final SortField<Integer> sortDesc(Collection<T> sortList) {
Map<T, Integer> map = new LinkedHashMap<T, Integer>();
int i = 0;
for (T value : sortList) {
map.put(value, i--);
}
return sort(map);
}
@Override
@SafeVarargs
public final SortField<Integer> sortDesc(T... sortList) {
return sortDesc(Arrays.asList(sortList));
}
@Override
public final <Z> SortField<Z> sort(Map<T, Z> sortMap) {
CaseValueStep<T> decode = DSL.choose(this);
CaseWhenStep<T, Z> result = null;
for (Entry<T, Z> entry : sortMap.entrySet()) {
if (result == null) {
result = decode.when(entry.getKey(), inline(entry.getValue()));
}
else {
result.when(entry.getKey(), inline(entry.getValue()));
}
}
if (result == null) {
return null;
}
else {
return result.asc();
}
}
// ------------------------------------------------------------------------
// XXX: Arithmetic operations
// ------------------------------------------------------------------------
@Override
public final Field<T> neg() {
return new Neg<T>(this, ExpressionOperator.SUBTRACT);
}
@Override
public final Field<T> add(Number value) {
return add(Tools.field(value));
}
/*
* This default implementation is known to be overridden by
* Expression to generate neater expressions
*/
@Override
public Field<T> add(Field<?> value) {
return new Expression<T>(ADD, this, nullSafe(value, getDataType()));
}
@Override
public final Field<T> sub(Number value) {
return sub(Tools.field(value));
}
@Override
public final Field<T> sub(Field<?> value) {
return new Expression<T>(SUBTRACT, this, nullSafe(value, getDataType()));
}
@Override
public final Field<T> mul(Number value) {
return mul(Tools.field(value));
}
/**
* This default implementation is known to be overridden by
* <code>Expression</code> to generate neater expressions
*/
@Override
public Field<T> mul(Field<? extends Number> value) {
return new Expression<T>(MULTIPLY, this, nullSafe(value, getDataType()));
}
@Override
public final Field<T> div(Number value) {
return div(Tools.field(value));
}
@Override
public final Field<T> div(Field<? extends Number> value) {
return new Expression<T>(DIVIDE, this, nullSafe(value, getDataType()));
}
@Override
public final Field<T> mod(Number value) {
return mod(Tools.field(value));
}
@Override
public final Field<T> mod(Field<? extends Number> value) {
return new Mod<T>(this, nullSafe(value, getDataType()));
}
// ------------------------------------------------------------------------
// XXX: Arithmetic operation aliases
// ------------------------------------------------------------------------
@Override
public final Field<T> plus(Number value) {
return add(value);
}
@Override
public final Field<T> plus(Field<?> value) {
return add(value);
}
@Override
public final Field<T> subtract(Number value) {
return sub(value);
}
@Override
public final Field<T> subtract(Field<?> value) {
return sub(value);
}
@Override
public final Field<T> minus(Number value) {
return sub(value);
}
@Override
public final Field<T> minus(Field<?> value) {
return sub(value);
}
@Override
public final Field<T> multiply(Number value) {
return mul(value);
}
@Override
public final Field<T> multiply(Field<? extends Number> value) {
return mul(value);
}
@Override
public final Field<T> divide(Number value) {
return div(value);
}
@Override
public final Field<T> divide(Field<? extends Number> value) {
return div(value);
}
@Override
public final Field<T> modulo(Number value) {
return mod(value);
}
@Override
public final Field<T> modulo(Field<? extends Number> value) {
return mod(value);
}
// ------------------------------------------------------------------------
// XXX: Bitwise operations
// ------------------------------------------------------------------------
// Unsafe casting is needed here, as bitwise operations only work on
// numeric values...
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitNot() {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitNot((Field) this);
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitAnd(T value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitAnd((Field) this, (Field) val(value, this));
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitAnd(Field<T> value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitAnd((Field) this, (Field) value);
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitNand(T value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitNand((Field) this, (Field) val(value, this));
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitNand(Field<T> value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitNand((Field) this, (Field) value);
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitOr(T value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitOr((Field) this, (Field) val(value, this));
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitOr(Field<T> value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitOr((Field) this, (Field) value);
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitNor(T value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitNor((Field) this, (Field) val(value, this));
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitNor(Field<T> value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitNor((Field) this, (Field) value);
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitXor(T value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitXor((Field) this, (Field) val(value, this));
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitXor(Field<T> value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitXor((Field) this, (Field) value);
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitXNor(T value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitXNor((Field) this, (Field) val(value, this));
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> bitXNor(Field<T> value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.bitXNor((Field) this, (Field) value);
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> shl(Number value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.shl((Field) this, (Field) Tools.field(value));
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> shl(Field<? extends Number> value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.shl((Field) this, value);
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> shr(Number value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.shr((Field) this, (Field) Tools.field(value));
return result;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
public final Field<T> shr(Field<? extends Number> value) {
// Workaround assignment for https://bugs.eclipse.org/bugs/show_bug.cgi?id=473657
final Field result = DSL.shr((Field) this, (Field) value);
return result;
}
// ------------------------------------------------------------------------
// XXX: Conditions created from this field
// ------------------------------------------------------------------------
@Override
public final Condition isNull() {
return new IsNull(this, true);
}
@Override
public final Condition isNotNull() {
return new IsNull(this, false);
}
@Override
public final Condition isDistinctFrom(T value) {
return isDistinctFrom(Tools.field(value, this));
}
@Override
public final Condition isDistinctFrom(Field<T> field) {
return compare(IS_DISTINCT_FROM, field);
}
@Override
public final Condition isNotDistinctFrom(T value) {
return isNotDistinctFrom(Tools.field(value, this));
}
@Override
public final Condition isNotDistinctFrom(Field<T> field) {
return compare(IS_NOT_DISTINCT_FROM, field);
}
@SuppressWarnings({ "unchecked" })
@Override
public final Condition isTrue() {
Class<?> type = getType();
if (type == String.class)
return ((Field<String>) this).in(Tools.inline(TRUE_VALUES.toArray(EMPTY_STRING)));
else if (Number.class.isAssignableFrom(type))
return ((Field<Number>) this).equal(inline((Number) getDataType().convert(1)));
else if (Boolean.class.isAssignableFrom(type))
return ((Field<Boolean>) this).equal(inline(true));
else
return cast(String.class).in(TRUE_VALUES);
}
@SuppressWarnings({ "unchecked" })
@Override
public final Condition isFalse() {
Class<?> type = getType();
if (type == String.class)
return ((Field<String>) this).in(Tools.inline(FALSE_VALUES.toArray(EMPTY_STRING)));
else if (Number.class.isAssignableFrom(type))
return ((Field<Number>) this).equal(inline((Number) getDataType().convert(0)));
else if (Boolean.class.isAssignableFrom(type))
return ((Field<Boolean>) this).equal(inline(false));
else
return cast(String.class).in(Tools.inline(FALSE_VALUES.toArray(EMPTY_STRING)));
}
@Override
public final LikeEscapeStep like(String value) {
return like(Tools.field(value, String.class));
}
@Override
public final Condition like(String value, char escape) {
return like(Tools.field(value, String.class), escape);
}
@Override
public final LikeEscapeStep like(Field<String> field) {
return new CompareCondition(this, nullSafe(field, getDataType()), LIKE);
}
@Override
public final Condition like(Field<String> field, char escape) {
return like(field).escape(escape);
}
@Override
public final LikeEscapeStep likeIgnoreCase(String value) {
return likeIgnoreCase(Tools.field(value, String.class));
}
@Override
public final Condition likeIgnoreCase(String value, char escape) {
return likeIgnoreCase(Tools.field(value, String.class), escape);
}
@Override
public final LikeEscapeStep likeIgnoreCase(Field<String> field) {
return new CompareCondition(this, nullSafe(field, getDataType()), LIKE_IGNORE_CASE);
}
@Override
public final Condition likeIgnoreCase(Field<String> field, char escape) {
return likeIgnoreCase(field).escape(escape);
}
@Override
public final Condition likeRegex(String pattern) {
return likeRegex(Tools.field(pattern, String.class));
}
@Override
public final Condition likeRegex(Field<String> pattern) {
return new RegexpLike(this, nullSafe(pattern, getDataType()));
}
@Override
public final LikeEscapeStep notLike(String value) {
return notLike(Tools.field(value, String.class));
}
@Override
public final Condition notLike(String value, char escape) {
return notLike(Tools.field(value, String.class), escape);
}
@Override
public final LikeEscapeStep notLike(Field<String> field) {
return new CompareCondition(this, nullSafe(field, getDataType()), NOT_LIKE);
}
@Override
public final Condition notLike(Field<String> field, char escape) {
return notLike(field).escape(escape);
}
@Override
public final LikeEscapeStep notLikeIgnoreCase(String value) {
return notLikeIgnoreCase(Tools.field(value, String.class));
}
@Override
public final Condition notLikeIgnoreCase(String value, char escape) {
return notLikeIgnoreCase(Tools.field(value, String.class), escape);
}
@Override
public final LikeEscapeStep notLikeIgnoreCase(Field<String> field) {
return new CompareCondition(this, nullSafe(field, getDataType()), NOT_LIKE_IGNORE_CASE);
}
@Override
public final Condition notLikeIgnoreCase(Field<String> field, char escape) {
return notLikeIgnoreCase(field).escape(escape);
}
@Override
public final Condition notLikeRegex(String pattern) {
return likeRegex(pattern).not();
}
@Override
public final Condition notLikeRegex(Field<String> pattern) {
return likeRegex(pattern).not();
}
@Override
public final Condition contains(T value) {
return new Contains<T>(this, value);
}
@Override
public final Condition contains(Field<T> value) {
return new Contains<T>(this, value);
}
@Override
public final Condition notContains(T value) {
return contains(value).not();
}
@Override
public final Condition notContains(Field<T> value) {
return contains(value).not();
}
@Override
public final Condition containsIgnoreCase(T value) {
return new ContainsIgnoreCase<T>(this, value);
}
@Override
public final Condition containsIgnoreCase(Field<T> value) {
return new ContainsIgnoreCase<T>(this, value);
}
@Override
public final Condition notContainsIgnoreCase(T value) {
return containsIgnoreCase(value).not();
}
@Override
public final Condition notContainsIgnoreCase(Field<T> value) {
return containsIgnoreCase(value).not();
}
@Override
public final Condition startsWith(T value) {
Field<String> concat = DSL.concat(Tools.escapeForLike(value), inline("%"));
return like(concat, Tools.ESCAPE);
}
@Override
public final Condition startsWith(Field<T> value) {
Field<String> concat = DSL.concat(Tools.escapeForLike(value), inline("%"));
return like(concat, Tools.ESCAPE);
}
@Override
public final Condition endsWith(T value) {
Field<String> concat = DSL.concat(inline("%"), Tools.escapeForLike(value));
return like(concat, Tools.ESCAPE);
}
@Override
public final Condition endsWith(Field<T> value) {
Field<String> concat = DSL.concat(inline("%"), Tools.escapeForLike(value));
return like(concat, Tools.ESCAPE);
}
private final boolean isAccidentalSelect(T[] values) {
return (values != null && values.length == 1 && values[0] instanceof Select);
}
private final boolean isAccidentalCollection(T[] values) {
return (values != null && values.length == 1 && values[0] instanceof Collection);
}
@SuppressWarnings("unchecked")
@Override
public final Condition in(T... values) {
// [#3362] Prevent "rogue" API usage when using Field<Object>.in(Object... values)
if (isAccidentalSelect(values))
return in((Select<Record1<T>>) values[0]);
// [#3347] Prevent "rogue" API usage when using Field<Object>.in(Object... values)
if (isAccidentalCollection(values))
return in((Collection<?>) values[0]);
return in(Tools.fields(values, this).toArray(EMPTY_FIELD));
}
@Override
public final Condition in(Field<?>... values) {
return new InCondition<T>(this, nullSafe(values), IN);
}
@Override
public final Condition in(Collection<?> values) {
List<Field<?>> fields = new ArrayList<Field<?>>();
for (Object value : values)
fields.add(Tools.field(value, this));
return in(fields.toArray(EMPTY_FIELD));
}
@Override
public final Condition in(Result<? extends Record1<T>> result) {
return in(result.getValues(0, getType()));
}
@Override
public final Condition in(Select<? extends Record1<T>> query) {
return compare(IN, query);
}
@SuppressWarnings("unchecked")
@Override
public final Condition notIn(T... values) {
// [#3362] Prevent "rogue" API usage when using Field<Object>.in(Object... values)
if (isAccidentalSelect(values))
return notIn((Select<Record1<T>>) values[0]);
// [#3347] Prevent "rogue" API usage when using Field<Object>.in(Object... values)
if (isAccidentalCollection(values))
return notIn((Collection<?>) values[0]);
return notIn(Tools.fields(values, this).toArray(EMPTY_FIELD));
}
@Override
public final Condition notIn(Field<?>... values) {
return new InCondition<T>(this, nullSafe(values), NOT_IN);
}
@Override
public final Condition notIn(Collection<?> values) {
List<Field<?>> fields = new ArrayList<Field<?>>();
for (Object value : values)
fields.add(Tools.field(value, this));
return notIn(fields.toArray(EMPTY_FIELD));
}
@Override
public final Condition notIn(Result<? extends Record1<T>> result) {
return notIn(result.getValues(0, getType()));
}
@Override
public final Condition notIn(Select<? extends Record1<T>> query) {
return compare(NOT_IN, query);
}
@Override
public final Condition between(T minValue, T maxValue) {
return between(Tools.field(minValue, this), Tools.field(maxValue, this));
}
@Override
public final Condition between(Field<T> minValue, Field<T> maxValue) {
return between(nullSafe(minValue, getDataType())).and(nullSafe(maxValue, getDataType()));
}
@Override
public final Condition betweenSymmetric(T minValue, T maxValue) {
return betweenSymmetric(Tools.field(minValue, this), Tools.field(maxValue, this));
}
@Override
public final Condition betweenSymmetric(Field<T> minValue, Field<T> maxValue) {
return betweenSymmetric(nullSafe(minValue, getDataType())).and(nullSafe(maxValue, getDataType()));
}
@Override
public final Condition notBetween(T minValue, T maxValue) {
return notBetween(Tools.field(minValue, this), Tools.field(maxValue, this));
}
@Override
public final Condition notBetween(Field<T> minValue, Field<T> maxValue) {
return notBetween(nullSafe(minValue, getDataType())).and(nullSafe(maxValue, getDataType()));
}
@Override
public final Condition notBetweenSymmetric(T minValue, T maxValue) {
return notBetweenSymmetric(Tools.field(minValue, this), Tools.field(maxValue, this));
}
@Override
public final Condition notBetweenSymmetric(Field<T> minValue, Field<T> maxValue) {
return notBetweenSymmetric(nullSafe(minValue, getDataType())).and(nullSafe(maxValue, getDataType()));
}
@Override
public final BetweenAndStep<T> between(T minValue) {
return between(Tools.field(minValue, this));
}
@Override
public final BetweenAndStep<T> between(Field<T> minValue) {
return new BetweenCondition<T>(this, nullSafe(minValue, getDataType()), false, false);
}
@Override
public final BetweenAndStep<T> betweenSymmetric(T minValue) {
return betweenSymmetric(Tools.field(minValue, this));
}
@Override
public final BetweenAndStep<T> betweenSymmetric(Field<T> minValue) {
return new BetweenCondition<T>(this, nullSafe(minValue, getDataType()), false, true);
}
@Override
public final BetweenAndStep<T> notBetween(T minValue) {
return notBetween(Tools.field(minValue, this));
}
@Override
public final BetweenAndStep<T> notBetween(Field<T> minValue) {
return new BetweenCondition<T>(this, nullSafe(minValue, getDataType()), true, false);
}
@Override
public final BetweenAndStep<T> notBetweenSymmetric(T minValue) {
return notBetweenSymmetric(Tools.field(minValue, this));
}
@Override
public final BetweenAndStep<T> notBetweenSymmetric(Field<T> minValue) {
return new BetweenCondition<T>(this, nullSafe(minValue, getDataType()), true, true);
}
@Override
public final Condition eq(T value) {
return equal(value);
}
@Override
public final Condition eq(Field<T> field) {
return equal(field);
}
@Override
public final Condition eq(Select<? extends Record1<T>> query) {
return equal(query);
}
@Override
public final Condition eq(QuantifiedSelect<? extends Record1<T>> query) {
return equal(query);
}
@Override
public final Condition ne(T value) {
return notEqual(value);
}
@Override
public final Condition ne(Field<T> field) {
return notEqual(field);
}
@Override
public final Condition ne(Select<? extends Record1<T>> query) {
return notEqual(query);
}
@Override
public final Condition ne(QuantifiedSelect<? extends Record1<T>> query) {
return notEqual(query);
}
@Override
public final Condition lt(T value) {
return lessThan(value);
}
@Override
public final Condition lt(Field<T> field) {
return lessThan(field);
}
@Override
public final Condition lt(Select<? extends Record1<T>> query) {
return lessThan(query);
}
@Override
public final Condition lt(QuantifiedSelect<? extends Record1<T>> query) {
return lessThan(query);
}
@Override
public final Condition le(T value) {
return lessOrEqual(value);
}
@Override
public final Condition le(Field<T> field) {
return lessOrEqual(field);
}
@Override
public final Condition le(Select<? extends Record1<T>> query) {
return lessOrEqual(query);
}
@Override
public final Condition le(QuantifiedSelect<? extends Record1<T>> query) {
return lessOrEqual(query);
}
@Override
public final Condition gt(T value) {
return greaterThan(value);
}
@Override
public final Condition gt(Field<T> field) {
return greaterThan(field);
}
@Override
public final Condition gt(Select<? extends Record1<T>> query) {
return greaterThan(query);
}
@Override
public final Condition gt(QuantifiedSelect<? extends Record1<T>> query) {
return greaterThan(query);
}
@Override
public final Condition ge(T value) {
return greaterOrEqual(value);
}
@Override
public final Condition ge(Field<T> field) {
return greaterOrEqual(field);
}
@Override
public final Condition ge(Select<? extends Record1<T>> query) {
return greaterOrEqual(query);
}
@Override
public final Condition ge(QuantifiedSelect<? extends Record1<T>> query) {
return greaterOrEqual(query);
}
@Override
public final Condition equal(T value) {
return equal(Tools.field(value, this));
}
@Override
public final Condition equal(Field<T> field) {
return compare(EQUALS, nullSafe(field, getDataType()));
}
@Override
public final Condition equalIgnoreCase(String value) {
return equalIgnoreCase(Tools.field(value, String.class));
}
@Override
public final Condition equalIgnoreCase(Field<String> value) {
return DSL.lower(cast(String.class)).equal(DSL.lower(value));
}
@Override
public final Condition equal(Select<? extends Record1<T>> query) {
return compare(EQUALS, query);
}
@Override
public final Condition equal(QuantifiedSelect<? extends Record1<T>> query) {
return compare(EQUALS, query);
}
@Override
public final Condition notEqual(T value) {
return notEqual(Tools.field(value, this));
}
@Override
public final Condition notEqual(Field<T> field) {
return compare(NOT_EQUALS, nullSafe(field, getDataType()));
}
@Override
public final Condition notEqualIgnoreCase(String value) {
return notEqualIgnoreCase(Tools.field(value, String.class));
}
@Override
public final Condition notEqualIgnoreCase(Field<String> value) {
return DSL.lower(cast(String.class)).notEqual(DSL.lower(value));
}
@Override
public final Condition notEqual(Select<? extends Record1<T>> query) {
return compare(NOT_EQUALS, query);
}
@Override
public final Condition notEqual(QuantifiedSelect<? extends Record1<T>> query) {
return compare(NOT_EQUALS, query);
}
@Override
public final Condition lessThan(T value) {
return lessThan(Tools.field(value, this));
}
@Override
public final Condition lessThan(Field<T> field) {
return compare(LESS, nullSafe(field, getDataType()));
}
@Override
public final Condition lessThan(Select<? extends Record1<T>> query) {
return compare(LESS, query);
}
@Override
public final Condition lessThan(QuantifiedSelect<? extends Record1<T>> query) {
return compare(LESS, query);
}
@Override
public final Condition lessOrEqual(T value) {
return lessOrEqual(Tools.field(value, this));
}
@Override
public final Condition lessOrEqual(Field<T> field) {
return compare(LESS_OR_EQUAL, nullSafe(field, getDataType()));
}
@Override
public final Condition lessOrEqual(Select<? extends Record1<T>> query) {
return compare(LESS_OR_EQUAL, query);
}
@Override
public final Condition lessOrEqual(QuantifiedSelect<? extends Record1<T>> query) {
return compare(LESS_OR_EQUAL, query);
}
@Override
public final Condition greaterThan(T value) {
return greaterThan(Tools.field(value, this));
}
@Override
public final Condition greaterThan(Field<T> field) {
return compare(GREATER, nullSafe(field, getDataType()));
}
@Override
public final Condition greaterThan(Select<? extends Record1<T>> query) {
return compare(GREATER, query);
}
@Override
public final Condition greaterThan(QuantifiedSelect<? extends Record1<T>> query) {
return compare(GREATER, query);
}
@Override
public final Condition greaterOrEqual(T value) {
return greaterOrEqual(Tools.field(value, this));
}
@Override
public final Condition greaterOrEqual(Field<T> field) {
return compare(GREATER_OR_EQUAL, nullSafe(field, getDataType()));
}
@Override
public final Condition greaterOrEqual(Select<? extends Record1<T>> query) {
return compare(GREATER_OR_EQUAL, query);
}
@Override
public final Condition greaterOrEqual(QuantifiedSelect<? extends Record1<T>> query) {
return compare(GREATER_OR_EQUAL, query);
}
@Override
public final Condition compare(Comparator comparator, T value) {
return compare(comparator, Tools.field(value, this));
}
@Override
public final Condition compare(Comparator comparator, Field<T> field) {
switch (comparator) {
case IS_DISTINCT_FROM:
case IS_NOT_DISTINCT_FROM:
return new IsDistinctFrom<T>(this, nullSafe(field, getDataType()), comparator);
default:
return new CompareCondition(this, nullSafe(field, getDataType()), comparator);
}
}
@Override
public final Condition compare(Comparator comparator, Select<? extends Record1<T>> query) {
return compare(comparator, new ScalarSubquery<T>(query, getDataType()));
}
@Override
public final Condition compare(Comparator comparator, QuantifiedSelect<? extends Record1<T>> query) {
return new QuantifiedComparisonCondition(query, this, comparator);
}
// ------------------------------------------------------------------------
// XXX: Pre-2.0 API. This API is maintained for backwards-compatibility. It
// will be removed in the future. Consider using equivalent methods from
// org.jooq.impl.DSL
// ------------------------------------------------------------------------
@SuppressWarnings("unchecked")
private final <Z extends Number> Field<Z> numeric() {
if (getDataType().isNumeric()) {
return (Field<Z>) this;
}
else {
return (Field<Z>) cast(BigDecimal.class);
}
}
@SuppressWarnings("unchecked")
private final Field<String> varchar() {
if (getDataType().isString()) {
return (Field<String>) this;
}
else {
return cast(String.class);
}
}
@SuppressWarnings("unchecked")
private final <Z extends java.util.Date> Field<Z> date() {
if (getDataType().isTemporal()) {
return (Field<Z>) this;
}
else {
return (Field<Z>) cast(Timestamp.class);
}
}
@Override
@Deprecated
public final Field<Integer> sign() {
return DSL.sign(numeric());
}
@SuppressWarnings("unchecked")
@Override
@Deprecated
public final Field<T> abs() {
return (Field<T>) DSL.abs(numeric());
}
@SuppressWarnings("unchecked")
@Override
@Deprecated
public final Field<T> round() {
return (Field<T>) DSL.round(numeric());
}
@SuppressWarnings("unchecked")
@Override
@Deprecated
public final Field<T> round(int decimals) {
return (Field<T>) DSL.round(numeric(), decimals);
}
@SuppressWarnings("unchecked")
@Override
@Deprecated
public final Field<T> floor() {
return (Field<T>) DSL.floor(numeric());
}
@SuppressWarnings("unchecked")
@Override
@Deprecated
public final Field<T> ceil() {
return (Field<T>) DSL.ceil(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> sqrt() {
return DSL.sqrt(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> exp() {
return DSL.exp(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> ln() {
return DSL.ln(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> log(int base) {
return DSL.log(numeric(), base);
}
@Override
public final Field<BigDecimal> pow(Number exponent) {
return DSL.power(numeric(), exponent);
}
@Override
public final Field<BigDecimal> power(Number exponent) {
return pow(exponent);
}
@Override
public final Field<BigDecimal> pow(Field<? extends Number> exponent) {
return DSL.power(numeric(), exponent);
}
@Override
public final Field<BigDecimal> power(Field<? extends Number> exponent) {
return pow(exponent);
}
@Override
@Deprecated
public final Field<BigDecimal> acos() {
return DSL.acos(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> asin() {
return DSL.asin(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> atan() {
return DSL.atan(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> atan2(Number y) {
return DSL.atan2(numeric(), y);
}
@Override
@Deprecated
public final Field<BigDecimal> atan2(Field<? extends Number> y) {
return DSL.atan2(numeric(), y);
}
@Override
@Deprecated
public final Field<BigDecimal> cos() {
return DSL.cos(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> sin() {
return DSL.sin(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> tan() {
return DSL.tan(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> cot() {
return DSL.cot(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> sinh() {
return DSL.sinh(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> cosh() {
return DSL.cosh(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> tanh() {
return DSL.tanh(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> coth() {
return DSL.coth(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> deg() {
return DSL.deg(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> rad() {
return DSL.rad(numeric());
}
@Override
@Deprecated
public final Field<Integer> count() {
return DSL.count(this);
}
@Override
@Deprecated
public final Field<Integer> countDistinct() {
return DSL.countDistinct(this);
}
@Override
@Deprecated
public final Field<T> max() {
return DSL.max(this);
}
@Override
@Deprecated
public final Field<T> min() {
return DSL.min(this);
}
@Override
@Deprecated
public final Field<BigDecimal> sum() {
return DSL.sum(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> avg() {
return DSL.avg(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> median() {
return DSL.median(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> stddevPop() {
return DSL.stddevPop(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> stddevSamp() {
return DSL.stddevSamp(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> varPop() {
return DSL.varPop(numeric());
}
@Override
@Deprecated
public final Field<BigDecimal> varSamp() {
return DSL.varSamp(numeric());
}
@Override
@Deprecated
public final WindowPartitionByStep<Integer> countOver() {
return DSL.count(this).over();
}
@Override
@Deprecated
public final WindowPartitionByStep<T> maxOver() {
return DSL.max(this).over();
}
@Override
@Deprecated
public final WindowPartitionByStep<T> minOver() {
return DSL.min(this).over();
}
@Override
@Deprecated
public final WindowPartitionByStep<BigDecimal> sumOver() {
return DSL.sum(numeric()).over();
}
@Override
@Deprecated
public final WindowPartitionByStep<BigDecimal> avgOver() {
return DSL.avg(numeric()).over();
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> firstValue() {
return DSL.firstValue(this);
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> lastValue() {
return DSL.lastValue(this);
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> lead() {
return DSL.lead(this);
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> lead(int offset) {
return DSL.lead(this, offset);
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> lead(int offset, T defaultValue) {
return DSL.lead(this, offset, defaultValue);
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> lead(int offset, Field<T> defaultValue) {
return DSL.lead(this, offset, defaultValue);
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> lag() {
return DSL.lag(this);
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> lag(int offset) {
return DSL.lag(this, offset);
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> lag(int offset, T defaultValue) {
return DSL.lag(this, offset, defaultValue);
}
@Override
@Deprecated
public final WindowIgnoreNullsStep<T> lag(int offset, Field<T> defaultValue) {
return DSL.lag(this, offset, defaultValue);
}
@Override
@Deprecated
public final WindowPartitionByStep<BigDecimal> stddevPopOver() {
return DSL.stddevPop(numeric()).over();
}
@Override
@Deprecated
public final WindowPartitionByStep<BigDecimal> stddevSampOver() {
return DSL.stddevSamp(numeric()).over();
}
@Override
@Deprecated
public final WindowPartitionByStep<BigDecimal> varPopOver() {
return DSL.varPop(numeric()).over();
}
@Override
@Deprecated
public final WindowPartitionByStep<BigDecimal> varSampOver() {
return DSL.varSamp(numeric()).over();
}
@Override
@Deprecated
public final Field<String> upper() {
return DSL.upper(varchar());
}
@Override
@Deprecated
public final Field<String> lower() {
return DSL.lower(varchar());
}
@Override
@Deprecated
public final Field<String> trim() {
return DSL.trim(varchar());
}
@Override
@Deprecated
public final Field<String> rtrim() {
return DSL.rtrim(varchar());
}
@Override
@Deprecated
public final Field<String> ltrim() {
return DSL.ltrim(varchar());
}
@Override
@Deprecated
public final Field<String> rpad(Field<? extends Number> length) {
return DSL.rpad(varchar(), length);
}
@Override
@Deprecated
public final Field<String> rpad(int length) {
return DSL.rpad(varchar(), length);
}
@Override
@Deprecated
public final Field<String> rpad(Field<? extends Number> length, Field<String> character) {
return DSL.rpad(varchar(), length, character);
}
@Override
@Deprecated
public final Field<String> rpad(int length, char character) {
return DSL.rpad(varchar(), length, character);
}
@Override
@Deprecated
public final Field<String> lpad(Field<? extends Number> length) {
return DSL.lpad(varchar(), length);
}
@Override
@Deprecated
public final Field<String> lpad(int length) {
return DSL.lpad(varchar(), length);
}
@Override
@Deprecated
public final Field<String> lpad(Field<? extends Number> length, Field<String> character) {
return DSL.lpad(varchar(), length, character);
}
@Override
@Deprecated
public final Field<String> lpad(int length, char character) {
return DSL.lpad(varchar(), length, character);
}
@Override
@Deprecated
public final Field<String> repeat(Number count) {
return DSL.repeat(varchar(), count == null ? 0 : count.intValue());
}
@Override
@Deprecated
public final Field<String> repeat(Field<? extends Number> count) {
return DSL.repeat(varchar(), count);
}
@Override
@Deprecated
public final Field<String> replace(Field<String> search) {
return DSL.replace(varchar(), search);
}
@Override
@Deprecated
public final Field<String> replace(String search) {
return DSL.replace(varchar(), search);
}
@Override
@Deprecated
public final Field<String> replace(Field<String> search, Field<String> replace) {
return DSL.replace(varchar(), search, replace);
}
@Override
@Deprecated
public final Field<String> replace(String search, String replace) {
return DSL.replace(varchar(), search, replace);
}
@Override
@Deprecated
public final Field<Integer> position(String search) {
return DSL.position(varchar(), search);
}
@Override
@Deprecated
public final Field<Integer> position(Field<String> search) {
return DSL.position(varchar(), search);
}
@Override
@Deprecated
public final Field<Integer> ascii() {
return DSL.ascii(varchar());
}
@Override
@Deprecated
public final Field<String> concat(Field<?>... fields) {
return DSL.concat(Tools.combine(this, fields));
}
@Override
@Deprecated
public final Field<String> concat(String... values) {
return DSL.concat(Tools.combine(this, Tools.fields(values).toArray(EMPTY_FIELD)));
}
@Override
@Deprecated
public final Field<String> substring(int startingPosition) {
return DSL.substring(varchar(), startingPosition);
}
@Override
@Deprecated
public final Field<String> substring(Field<? extends Number> startingPosition) {
return DSL.substring(varchar(), startingPosition);
}
@Override
@Deprecated
public final Field<String> substring(int startingPosition, int length) {
return DSL.substring(varchar(), startingPosition, length);
}
@Override
@Deprecated
public final Field<String> substring(Field<? extends Number> startingPosition, Field<? extends Number> length) {
return DSL.substring(varchar(), startingPosition, length);
}
@Override
@Deprecated
public final Field<Integer> length() {
return DSL.length(varchar());
}
@Override
@Deprecated
public final Field<Integer> charLength() {
return DSL.charLength(varchar());
}
@Override
@Deprecated
public final Field<Integer> bitLength() {
return DSL.bitLength(varchar());
}
@Override
@Deprecated
public final Field<Integer> octetLength() {
return DSL.octetLength(varchar());
}
@Override
@Deprecated
public final Field<Integer> extract(DatePart datePart) {
return DSL.extract(date(), datePart);
}
@Override
@Deprecated
@SafeVarargs
public final Field<T> greatest(T... others) {
return DSL.greatest(this, Tools.fields(others).toArray(EMPTY_FIELD));
}
@Override
@Deprecated
public final Field<T> greatest(Field<?>... others) {
return DSL.greatest(this, others);
}
@Override
@Deprecated
@SafeVarargs
public final Field<T> least(T... others) {
return DSL.least(this, Tools.fields(others).toArray(EMPTY_FIELD));
}
@Override
@Deprecated
public final Field<T> least(Field<?>... others) {
return DSL.least(this, others);
}
@Override
@Deprecated
public final Field<T> nvl(T defaultValue) {
return DSL.nvl(this, defaultValue);
}
@Override
@Deprecated
public final Field<T> nvl(Field<T> defaultValue) {
return DSL.nvl(this, defaultValue);
}
@Override
@Deprecated
public final <Z> Field<Z> nvl2(Z valueIfNotNull, Z valueIfNull) {
return DSL.nvl2(this, valueIfNotNull, valueIfNull);
}
@Override
@Deprecated
public final <Z> Field<Z> nvl2(Field<Z> valueIfNotNull, Field<Z> valueIfNull) {
return DSL.nvl2(this, valueIfNotNull, valueIfNull);
}
@Override
@Deprecated
public final Field<T> nullif(T other) {
return DSL.nullif(this, other);
}
@Override
@Deprecated
public final Field<T> nullif(Field<T> other) {
return DSL.nullif(this, other);
}
@Override
@Deprecated
public final <Z> Field<Z> decode(T search, Z result) {
return DSL.decode(this, search, result);
}
@Override
@Deprecated
public final <Z> Field<Z> decode(T search, Z result, Object... more) {
return DSL.decode(this, search, result, more);
}
@Override
@Deprecated
public final <Z> Field<Z> decode(Field<T> search, Field<Z> result) {
return DSL.decode(this, search, result);
}
@Override
@Deprecated
public final <Z> Field<Z> decode(Field<T> search, Field<Z> result, Field<?>... more) {
return DSL.decode(this, search, result, more);
}
@Override
@Deprecated
@SafeVarargs
public final Field<T> coalesce(T option, T... options) {
return DSL.coalesce(this, Tools.combine(Tools.field(option), Tools.fields(options).toArray(EMPTY_FIELD)));
}
@Override
@Deprecated
public final Field<T> coalesce(Field<T> option, Field<?>... options) {
return DSL.coalesce(this, Tools.combine(option, options));
}
// ------------------------------------------------------------------------
// XXX: Object API
// ------------------------------------------------------------------------
@Override
public boolean equals(Object that) {
if (this == that)
return true;
// [#2144] Non-equality can be decided early, without executing the
// rather expensive implementation of AbstractQueryPart.equals()
if (that instanceof AbstractField)
if (StringUtils.equals(name.last(), (((AbstractField<?>) that).name.last())))
return super.equals(that);
else
return false;
else
return false;
}
@Override
public int hashCode() {
// [#1938] This is a much more efficient hashCode() implementation
// compared to that of standard QueryParts
return name.last().hashCode();
}
}