com.xdev.jadoth.sqlengine.internal

Class QueryPart

java.lang.Object

com.xdev.jadoth.sqlengine.internal.QueryPart

All Implemented Interfaces:

Copyable, Serializable

Direct Known Subclasses:

Query.Implementation, SqlClause, SqlCondition, SqlExpression, SqlOrderItem

public abstract class QueryPart
extends Object
implements Serializable, Copyable

The Class QueryPart.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	ASEXPRESSION The Constant ASEXPRESSION.
static int	defaultClauseStringBuilderLength The Constant defaultClauseStringBuilderLength.
static int	defaultExpressionStringBuilderLength The Constant defaultExpressionStringBuilderLength.
static int	defaultQueryStringBuilderLength The Constant defaultQueryStringBuilderLength.
static int	DELIMIT_ALIASES
static int	DELIMIT_COLUMN_IDENTIFIERS
static int	DELIMIT_TABLE_IDENTIFIERS
static int	ESCAPE_DBL_QUOTES The Constant ESCAPE_DBL_QUOTES.
static int	ESCAPE_QUOTES The Constant ESCAPE_QUOTES.
static int	FLAGS_TAKEN The Constant FLAGS_TAKEN.
static int	MINIINDENT The Constant MINIINDENT.
static int	OMITALIAS The Constant OMITALIAS.
static int	PACKED The Constant PACKED.
static int	QUALIFY_BY_TABLE The Constant QUALIFY_BY_TABLE.
static int	SINGLELINE The Constant SINGLELINE.
static int	UNQUALIFIED The Constant UNQUALIFIED.

Constructor Summary

Constructors

Constructor and Description
QueryPart()

Method Summary

Modifier and Type	Method and Description
protected abstract StringBuilder	assemble(DbmsDMLAssembler<?> dmlAssembler, StringBuilder sb, int indentLevel, int flags) Assemble.
protected static StringBuilder	assembleAlias(StringBuilder sb, String alias, boolean useAlias) Assemble alias.
static StringBuilder	assembleObject(Object object, DbmsDMLAssembler<?> dmlAssembler, StringBuilder sb, int indentLevel, int flags) Assemble object.
static String	assembleQuery(TableQuery query, DbmsDMLAssembler<?> dmlAssembler, int indentLevel, boolean packed, boolean singleLine, boolean asExpression) Assemble query.
static int	bitAsExpression(boolean asExpression) Bit as expression.
static int	bitDelimitAliases(boolean delimitAliases)
static int	bitDelimitColumnIdentifiers(boolean delimitColumnIdentifiers)
static int	bitDelimitTableIdentifiers(boolean delimitTableIdentifiers)
static int	bitEscapeDoubleQuotes(boolean escapeDoubleQuotes) Bit escape double quotes.
static int	bitMiniIndent(boolean miniIndent) Bit mini indent.
static int	bitOmitAlias(boolean omitAlias) Bit omit alias.
static int	bitPacked(boolean packed) Bit packed.
static int	bitQualified(boolean qualified) Bit qualified.
static int	bitQualifyByTable(boolean qualifyByTable) Bit qualify by table.
static int	bitSingleLine(boolean singleLine) Bit single line.
static String	concat(DbmsDMLAssembler<?> dmlAssembler, String concatenator, int flags, Object... parts) Concat.
static String	concatSqlExpressions(DbmsDMLAssembler<?> dmlAssembler, StringBuilder sb, int indentLevel, int flags, String concatenator, SqlExpression... parts) Concat sql expressions.
static int	EscapeQuotes(boolean escapeQuotes) Escape quotes.
static String	flagsToString(int flags) Flags to string.
static String	function(DbmsDMLAssembler<?> dmlAssembler, String name, int flags, Object... params) Function.
static StringBuilder	indent(StringBuilder sb, int indentLevel, boolean singleLine) Indent.
static boolean	isAsExpression(int flags) Checks if is as expression.
static boolean	isDelimitAliases(int flags)
static boolean	isDelimitColumnIdentifiers(int flags)
static boolean	isDelimitTableIdentifiers(int flags)
static boolean	isEscapeDoubleQuotes(int flags) Checks if is escape double quotes.
static boolean	isEscapeQuotes(int flags) Checks if is escape quotes.
static boolean	isMiniIndent(int flags) Checks if is mini indent.
static boolean	isOmitAlias(int flags) Checks if is omit alias.
static boolean	isPacked(int flags) Checks if is packed.
static boolean	isQualifyByTable(int flags) Checks if is qualify by table.
static boolean	isSingleLine(int flags) Checks if is single line.
static boolean	isUnqualified(int flags) Checks if is unqualified.
String	keyword()
static String	list(DbmsDMLAssembler<?> dmlAssembler, int flags, Object... parts) List.
static void	printFlags(int flags) Prints the flags.
static int	setAsExpression(int flags, boolean asExpression) Sets the as expression.
static int	setDelimitAliases(int flags, boolean delimitAliases)
static int	setDelimitColumnIdentifiers(int flags, boolean delimitColumnIdentifiers)
static int	setDelimitTableIdentifiers(int flags, boolean delimitTableIdentifiers)
static int	setEscapeDoubleQuotes(int flags, boolean escapeDoubleQuotes) Sets the escape double quotes.
static int	setEscapeQuotes(int flags, boolean escapeQuotes) Sets the escape quotes.
static int	setMiniIndent(int flags, boolean miniIndent) Sets the mini indent.
static int	setPacked(int flags, boolean packed) Sets the packed.
static int	setQualified(int flags, boolean qualified) Sets the qualified.
static int	setQualifyByTable(int flags, boolean qualifyByTable) Sets the qualify by table.
static int	setSingleLine(int flags, boolean singleLine) Sets the single line.
static int	setUseAlias(int flags, boolean useAlias) Sets the use alias.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.xdev.jadoth.lang.Copyable

copy

Field Detail

defaultQueryStringBuilderLength

public static final int defaultQueryStringBuilderLength

The Constant defaultQueryStringBuilderLength.

See Also:

Constant Field Values

defaultClauseStringBuilderLength

public static final int defaultClauseStringBuilderLength

The Constant defaultClauseStringBuilderLength.

See Also:

Constant Field Values

defaultExpressionStringBuilderLength

public static final int defaultExpressionStringBuilderLength

The Constant defaultExpressionStringBuilderLength.

See Also:

Constant Field Values

SINGLELINE

public static final int SINGLELINE

The Constant SINGLELINE.

PACKED

public static final int PACKED

The Constant PACKED.

UNQUALIFIED

public static final int UNQUALIFIED

The Constant UNQUALIFIED.

OMITALIAS

public static final int OMITALIAS

The Constant OMITALIAS.

MINIINDENT

public static final int MINIINDENT

The Constant MINIINDENT.

ASEXPRESSION

public static final int ASEXPRESSION

The Constant ASEXPRESSION.

QUALIFY_BY_TABLE

public static final int QUALIFY_BY_TABLE

The Constant QUALIFY_BY_TABLE.

ESCAPE_QUOTES

public static final int ESCAPE_QUOTES

The Constant ESCAPE_QUOTES.

ESCAPE_DBL_QUOTES

public static final int ESCAPE_DBL_QUOTES

The Constant ESCAPE_DBL_QUOTES.

DELIMIT_TABLE_IDENTIFIERS

public static final int DELIMIT_TABLE_IDENTIFIERS

DELIMIT_COLUMN_IDENTIFIERS

public static final int DELIMIT_COLUMN_IDENTIFIERS

DELIMIT_ALIASES

public static final int DELIMIT_ALIASES

FLAGS_TAKEN

public static final int FLAGS_TAKEN

The Constant FLAGS_TAKEN.

Constructor Detail

QueryPart

public QueryPart()

Method Detail

isSingleLine

public static final boolean isSingleLine(int flags)

Checks if is single line.

Parameters:

flags - the flags

Returns:

true, if is single line

isPacked

public static final boolean isPacked(int flags)

Checks if is packed.

Parameters:

flags - the flags

Returns:

true, if is packed

isUnqualified

public static final boolean isUnqualified(int flags)

Checks if is unqualified.

Parameters:

flags - the flags

Returns:

true, if is unqualified

isOmitAlias

public static final boolean isOmitAlias(int flags)

Checks if is omit alias.

Parameters:

flags - the flags

Returns:

true, if is omit alias

isMiniIndent

public static final boolean isMiniIndent(int flags)

Checks if is mini indent.

Parameters:

flags - the flags

Returns:

true, if is mini indent

isAsExpression

public static final boolean isAsExpression(int flags)

Checks if is as expression.

Parameters:

flags - the flags

Returns:

true, if is as expression

isQualifyByTable

public static final boolean isQualifyByTable(int flags)

Checks if is qualify by table.

Parameters:

flags - the flags

Returns:

true, if is qualify by table

isEscapeQuotes

public static final boolean isEscapeQuotes(int flags)

Checks if is escape quotes.

Parameters:

flags - the flags

Returns:

true, if is escape quotes

isEscapeDoubleQuotes

public static final boolean isEscapeDoubleQuotes(int flags)

Checks if is escape double quotes.

Parameters:

flags - the flags

Returns:

true, if is escape double quotes

isDelimitTableIdentifiers

public static final boolean isDelimitTableIdentifiers(int flags)

isDelimitColumnIdentifiers

public static final boolean isDelimitColumnIdentifiers(int flags)

isDelimitAliases

public static final boolean isDelimitAliases(int flags)

printFlags

public static final void printFlags(int flags)

Prints the flags.

Parameters:

flags - the flags

flagsToString

public static final String flagsToString(int flags)

Flags to string.

Parameters:

flags - the flags

Returns:

the string

setSingleLine

public static final int setSingleLine(int flags,
                                      boolean singleLine)

Sets the single line.

Parameters:

flags - the flags

singleLine - the single line

Returns:

the int

setPacked

public static final int setPacked(int flags,
                                  boolean packed)

Sets the packed.

Parameters:

flags - the flags

packed - the packed

Returns:

the int

setQualified

public static final int setQualified(int flags,
                                     boolean qualified)

Sets the qualified.

Parameters:

flags - the flags

qualified - the qualified

Returns:

the int

setUseAlias

public static final int setUseAlias(int flags,
                                    boolean useAlias)

Sets the use alias.

Parameters:

flags - the flags

useAlias - the use alias

Returns:

the int

setMiniIndent

public static final int setMiniIndent(int flags,
                                      boolean miniIndent)

Sets the mini indent.

Parameters:

flags - the flags

miniIndent - the mini indent

Returns:

the int

setAsExpression

public static final int setAsExpression(int flags,
                                        boolean asExpression)

Sets the as expression.

Parameters:

flags - the flags

asExpression - the as expression

Returns:

the int

setQualifyByTable

public static final int setQualifyByTable(int flags,
                                          boolean qualifyByTable)

Sets the qualify by table.

Parameters:

flags - the flags

qualifyByTable - the qualify by table

Returns:

the int

setEscapeQuotes

public static final int setEscapeQuotes(int flags,
                                        boolean escapeQuotes)

Sets the escape quotes.

Parameters:

flags - the flags

escapeQuotes - the escape quotes

Returns:

the int

setEscapeDoubleQuotes

public static final int setEscapeDoubleQuotes(int flags,
                                              boolean escapeDoubleQuotes)

Sets the escape double quotes.

Parameters:

flags - the flags

escapeDoubleQuotes - the escape double quotes

Returns:

the int

setDelimitTableIdentifiers

public static final int setDelimitTableIdentifiers(int flags,
                                                   boolean delimitTableIdentifiers)

setDelimitColumnIdentifiers

public static final int setDelimitColumnIdentifiers(int flags,
                                                    boolean delimitColumnIdentifiers)

setDelimitAliases

public static final int setDelimitAliases(int flags,
                                          boolean delimitAliases)

bitSingleLine

public static final int bitSingleLine(boolean singleLine)

Bit single line.

Parameters:

singleLine - the single line

Returns:

the int

bitPacked

public static final int bitPacked(boolean packed)

Bit packed.

Parameters:

packed - the packed

Returns:

the int

bitQualified

public static final int bitQualified(boolean qualified)

Bit qualified.

Parameters:

qualified - the qualified

Returns:

the int

bitOmitAlias

public static final int bitOmitAlias(boolean omitAlias)

Bit omit alias.

Parameters:

omitAlias - the omit alias

Returns:

the int

bitMiniIndent

public static final int bitMiniIndent(boolean miniIndent)

Bit mini indent.

Parameters:

miniIndent - the mini indent

Returns:

the int

bitAsExpression

public static final int bitAsExpression(boolean asExpression)

Bit as expression.

Parameters:

asExpression - the as expression

Returns:

the int

bitQualifyByTable

public static final int bitQualifyByTable(boolean qualifyByTable)

Bit qualify by table.

Parameters:

qualifyByTable - the qualify by table

Returns:

the int

EscapeQuotes

public static final int EscapeQuotes(boolean escapeQuotes)

Escape quotes.

Parameters:

escapeQuotes - the escape quotes

Returns:

the int

bitEscapeDoubleQuotes

public static final int bitEscapeDoubleQuotes(boolean escapeDoubleQuotes)

Bit escape double quotes.

Parameters:

escapeDoubleQuotes - the escape double quotes

Returns:

the int

bitDelimitTableIdentifiers

public static final int bitDelimitTableIdentifiers(boolean delimitTableIdentifiers)

bitDelimitColumnIdentifiers

public static final int bitDelimitColumnIdentifiers(boolean delimitColumnIdentifiers)

bitDelimitAliases

public static final int bitDelimitAliases(boolean delimitAliases)

indent

public static final StringBuilder indent(StringBuilder sb,
                                         int indentLevel,
                                         boolean singleLine)

Indent.

Parameters:

sb - the sb

indentLevel - the indent level

singleLine - the single line

Returns:

the string builder

assembleQuery

public static String assembleQuery(TableQuery query,
                                   DbmsDMLAssembler<?> dmlAssembler,
                                   int indentLevel,
                                   boolean packed,
                                   boolean singleLine,
                                   boolean asExpression)

Assemble query.

Parameters:

query - the query

dmlAssembler - the dml assembler

indentLevel - the indent level

packed - the packed

singleLine - the single line

asExpression - the as expression

Returns:

the string

assembleObject

public static StringBuilder assembleObject(Object object,
                                           DbmsDMLAssembler<?> dmlAssembler,
                                           StringBuilder sb,
                                           int indentLevel,
                                           int flags)

Assemble object.

Parameters:

object - the object

dmlAssembler - the dml assembler

sb - the sb

indentLevel - the indent level

flags - the flags

Returns:

the string builder

assembleAlias

protected static StringBuilder assembleAlias(StringBuilder sb,
                                             String alias,
                                             boolean useAlias)

Assemble alias.

Parameters:

sb - the sb

alias - the alias

useAlias - the use alias

Returns:

the string builder

concatSqlExpressions

public static final String concatSqlExpressions(DbmsDMLAssembler<?> dmlAssembler,
                                                StringBuilder sb,
                                                int indentLevel,
                                                int flags,
                                                String concatenator,
                                                SqlExpression... parts)

Concat sql expressions.

Parameters:

dmlAssembler - the dml assembler

sb - the sb

indentLevel - the indent level

flags - the flags

concatenator - the concatenator

parts - the parts

Returns:

the string

function

public static final String function(DbmsDMLAssembler<?> dmlAssembler,
                                    String name,
                                    int flags,
                                    Object... params)

Function.

Parameters:

dmlAssembler - the dml assembler

name - the name

flags - the flags

params - the params

Returns:

the string

list

public static final String list(DbmsDMLAssembler<?> dmlAssembler,
                                int flags,
                                Object... parts)

List.

Parameters:

dmlAssembler - the dml assembler

flags - the flags

parts - the parts

Returns:

the string

concat

public static final String concat(DbmsDMLAssembler<?> dmlAssembler,
                                  String concatenator,
                                  int flags,
                                  Object... parts)

Concat.

Parameters:

dmlAssembler - the dml assembler

concatenator - the concatenator

flags - the flags

parts - the parts

Returns:

the string

assemble

protected abstract StringBuilder assemble(DbmsDMLAssembler<?> dmlAssembler,
                                          StringBuilder sb,
                                          int indentLevel,
                                          int flags)

Assemble.

Parameters:

dmlAssembler - the dml assembler

sb - the sb

indentLevel - the indent level

flags - the flags

Returns:

the string builder

keyword

public String keyword()