From c6cb796d10660aa617cfab6e52985a75750b1ad2 Mon Sep 17 00:00:00 2001 From: James Ahlborn Date: Fri, 15 Mar 2013 00:11:34 +0000 Subject: move the last of the impls out of core api git-svn-id: https://svn.code.sf.net/p/jackcess/code/jackcess/branches/jackcess-2@684 f203690c-595d-4dc9-a70b-905162fa7fd2 --- TODO.txt | 20 +-- .../com/healthmarketscience/jackcess/Column.java | 1 + .../healthmarketscience/jackcess/PropertyMap.java | 126 +++-------------- .../healthmarketscience/jackcess/Relationship.java | 123 ++--------------- .../com/healthmarketscience/jackcess/RowId.java | 5 +- .../com/healthmarketscience/jackcess/Table.java | 3 + .../jackcess/impl/DatabaseImpl.java | 4 +- .../jackcess/impl/PropertyMapImpl.java | 146 ++++++++++++++++++++ .../jackcess/impl/PropertyMaps.java | 30 ++-- .../jackcess/impl/RelationshipImpl.java | 152 +++++++++++++++++++++ .../jackcess/PropertiesTest.java | 5 +- .../jackcess/RelationshipTest.java | 5 +- 12 files changed, 370 insertions(+), 250 deletions(-) create mode 100644 src/java/com/healthmarketscience/jackcess/impl/PropertyMapImpl.java create mode 100644 src/java/com/healthmarketscience/jackcess/impl/RelationshipImpl.java diff --git a/TODO.txt b/TODO.txt index 32810b2..5d03856 100644 --- a/TODO.txt +++ b/TODO.txt @@ -23,19 +23,19 @@ Missing pieces: Refactor goals: - simplify public API (separate "internal" and "external" api) -- separate table creation objects from existing metadata objects -- remove "simple" index support? -- remove "table traversal methods" from Table? -- enable integrity by default? -- remove import/export methods from Database? -- move database open/create options to DBBuilder -- tweak how import filters work to make them more flexible? +* separate table creation objects from existing metadata objects +* remove "simple" index support? +* remove "table traversal methods" from Table? +* enable integrity by default? +* remove import/export methods from Database? +* move database open/create options to DBBuilder +* tweak how import filters work to make them more flexible? - tweak lookup apis (specify column vs column name) - separate classes into more packages (api,builder,util,impl) -- remove debug log blocks +* remove debug log blocks - add Row interface - change savepoint to use table number instead of name? -- don't use columnimpl for creating tables - - clean up columnimpl/tableimpl constructors +* don't use columnimpl for creating tables + * clean up columnimpl/tableimpl constructors - add updateCurrentRow(Map), add updateRow(Row) - sort out query types diff --git a/src/java/com/healthmarketscience/jackcess/Column.java b/src/java/com/healthmarketscience/jackcess/Column.java index 7c90a78..82268e5 100644 --- a/src/java/com/healthmarketscience/jackcess/Column.java +++ b/src/java/com/healthmarketscience/jackcess/Column.java @@ -27,6 +27,7 @@ import com.healthmarketscience.jackcess.complex.ComplexColumnInfo; import com.healthmarketscience.jackcess.complex.ComplexValue; /** + * Access database column definition * * @author James Ahlborn */ diff --git a/src/java/com/healthmarketscience/jackcess/PropertyMap.java b/src/java/com/healthmarketscience/jackcess/PropertyMap.java index 667a187..5faa3d8 100644 --- a/src/java/com/healthmarketscience/jackcess/PropertyMap.java +++ b/src/java/com/healthmarketscience/jackcess/PropertyMap.java @@ -1,5 +1,5 @@ /* -Copyright (c) 2011 James Ahlborn +Copyright (c) 2013 James Ahlborn This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public @@ -19,20 +19,12 @@ USA package com.healthmarketscience.jackcess; -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.Map; - -import com.healthmarketscience.jackcess.impl.DatabaseImpl; -import com.healthmarketscience.jackcess.impl.PropertyMaps; -import com.healthmarketscience.jackcess.impl.ByteUtil; - /** - * Map of properties for a given database object. + * Map of properties for a database object. * * @author James Ahlborn */ -public class PropertyMap implements Iterable +public interface PropertyMap extends Iterable { public static final String ACCESS_VERSION_PROP = "AccessVersion"; public static final String TITLE_PROP = "Title"; @@ -51,124 +43,40 @@ public class PropertyMap implements Iterable public static final String GUID_PROP = "GUID"; public static final String DESCRIPTION_PROP = "Description"; - private final String _mapName; - private final short _mapType; - private final Map _props = - new LinkedHashMap(); - - public PropertyMap(String name, short type) { - _mapName = name; - _mapType = type; - } - - public String getName() { - return _mapName; - } - public short getType() { - return _mapType; - } + public String getName(); - public int getSize() { - return _props.size(); - } + public int getSize(); - public boolean isEmpty() { - return _props.isEmpty(); - } + public boolean isEmpty(); /** * @return the property with the given name, if any */ - public Property get(String name) { - return _props.get(DatabaseImpl.toLookupName(name)); - } + public Property get(String name); /** * @return the value of the property with the given name, if any */ - public Object getValue(String name) { - return getValue(name, null); - } + public Object getValue(String name); /** * @return the value of the property with the given name, if any, otherwise * the given defaultValue */ - public Object getValue(String name, Object defaultValue) { - Property prop = get(name); - Object value = defaultValue; - if((prop != null) && (prop.getValue() != null)) { - value = prop.getValue(); - } - return value; - } - - /** - * Puts a property into this map with the given information. - */ - public void put(String name, DataType type, byte flag, Object value) { - _props.put(DatabaseImpl.toLookupName(name), - new Property(name, type, flag, value)); - } - - public Iterator iterator() { - return _props.values().iterator(); - } - - @Override - public String toString() { - StringBuilder sb = new StringBuilder(); - sb.append(PropertyMaps.DEFAULT_NAME.equals(getName()) ? - "" : getName()) - .append(" {"); - for(Iterator iter = iterator(); iter.hasNext(); ) { - sb.append(iter.next()); - if(iter.hasNext()) { - sb.append(","); - } - } - sb.append("}"); - return sb.toString(); - } + public Object getValue(String name, Object defaultValue); /** * Info about a property defined in a PropertyMap. */ - public static final class Property + public interface Property { - private final String _name; - private final DataType _type; - private final byte _flag; - private final Object _value; - - private Property(String name, DataType type, byte flag, Object value) { - _name = name; - _type = type; - _flag = flag; - _value = value; - } - - public String getName() { - return _name; - } - - public DataType getType() { - return _type; - } - - public Object getValue() { - return _value; - } - - @Override - public String toString() { - Object val = getValue(); - if(val instanceof byte[]) { - val = ByteUtil.toHexString((byte[])val); - } - return getName() + "[" + getType() + ":" + _flag + "]=" + val; - } - } + public String getName(); + + public DataType getType(); + + public Object getValue(); + + } } diff --git a/src/java/com/healthmarketscience/jackcess/Relationship.java b/src/java/com/healthmarketscience/jackcess/Relationship.java index 66ff0a2..2adb7cb 100644 --- a/src/java/com/healthmarketscience/jackcess/Relationship.java +++ b/src/java/com/healthmarketscience/jackcess/Relationship.java @@ -1,5 +1,5 @@ /* -Copyright (c) 2008 Health Market Science, Inc. +Copyright (c) 2013 James Ahlborn This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public @@ -15,133 +15,38 @@ You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -You can contact Health Market Science at info@healthmarketscience.com -or at the following address: - -Health Market Science -2700 Horizon Drive -Suite 200 -King of Prussia, PA 19406 */ package com.healthmarketscience.jackcess; -import java.util.Collections; import java.util.List; -import java.util.ArrayList; /** * Information about a relationship between two tables in the database. * * @author James Ahlborn */ -public class Relationship { - - /** flag indicating one-to-one relationship */ - private static final int ONE_TO_ONE_FLAG = 0x00000001; - /** flag indicating no referential integrity */ - private static final int NO_REFERENTIAL_INTEGRITY_FLAG = 0x00000002; - /** flag indicating cascading updates (requires referential integrity) */ - private static final int CASCADE_UPDATES_FLAG = 0x00000100; - /** flag indicating cascading deletes (requires referential integrity) */ - private static final int CASCADE_DELETES_FLAG = 0x00001000; - /** flag indicating left outer join */ - private static final int LEFT_OUTER_JOIN_FLAG = 0x01000000; - /** flag indicating right outer join */ - private static final int RIGHT_OUTER_JOIN_FLAG = 0x02000000; - - /** the name of this relationship */ - private final String _name; - /** the "from" table in this relationship */ - private final Table _fromTable; - /** the "to" table in this relationship */ - private final Table _toTable; - /** the columns in the "from" table in this relationship (aligned w/ - toColumns list) */ - private final List _toColumns; - /** the columns in the "to" table in this relationship (aligned w/ - toColumns list) */ - private final List _fromColumns; - /** the various flags describing this relationship */ - private final int _flags; - - public Relationship(String name, Table fromTable, Table toTable, int flags, - int numCols) - { - _name = name; - _fromTable = fromTable; - _fromColumns = new ArrayList( - Collections.nCopies(numCols, (Column)null)); - _toTable = toTable; - _toColumns = new ArrayList( - Collections.nCopies(numCols, (Column)null)); - _flags = flags; - } - - public String getName() { - return _name; - } +public interface Relationship +{ + public String getName(); - public Table getFromTable() { - return _fromTable; - } - - public List getFromColumns() { - return _fromColumns; - } + public Table getFromTable(); - public Table getToTable() { - return _toTable; - } + public List getFromColumns(); - public List getToColumns() { - return _toColumns; - } + public Table getToTable(); - public int getFlags() { - return _flags; - } + public List getToColumns(); - public boolean isOneToOne() { - return hasFlag(ONE_TO_ONE_FLAG); - } + public boolean isOneToOne(); - public boolean hasReferentialIntegrity() { - return !hasFlag(NO_REFERENTIAL_INTEGRITY_FLAG); - } + public boolean hasReferentialIntegrity(); - public boolean cascadeUpdates() { - return hasFlag(CASCADE_UPDATES_FLAG); - } + public boolean cascadeUpdates(); - public boolean cascadeDeletes() { - return hasFlag(CASCADE_DELETES_FLAG); - } + public boolean cascadeDeletes(); - public boolean isLeftOuterJoin() { - return hasFlag(LEFT_OUTER_JOIN_FLAG); - } + public boolean isLeftOuterJoin(); - public boolean isRightOuterJoin() { - return hasFlag(RIGHT_OUTER_JOIN_FLAG); - } - - private boolean hasFlag(int flagMask) { - return((getFlags() & flagMask) != 0); - } - - @Override - public String toString() { - StringBuilder rtn = new StringBuilder(); - rtn.append("\tName: " + _name); - rtn.append("\n\tFromTable: " + _fromTable.getName()); - rtn.append("\n\tFromColumns: " + _fromColumns); - rtn.append("\n\tToTable: " + _toTable.getName()); - rtn.append("\n\tToColumns: " + _toColumns); - rtn.append("\n\tFlags: " + Integer.toHexString(_flags)); - rtn.append("\n\n"); - return rtn.toString(); - } - + public boolean isRightOuterJoin(); } diff --git a/src/java/com/healthmarketscience/jackcess/RowId.java b/src/java/com/healthmarketscience/jackcess/RowId.java index b5b20f6..52af7ed 100644 --- a/src/java/com/healthmarketscience/jackcess/RowId.java +++ b/src/java/com/healthmarketscience/jackcess/RowId.java @@ -20,7 +20,10 @@ USA package com.healthmarketscience.jackcess; /** - * Uniquely identifies a row of data within the access database. + * Uniquely identifies a row of data within the access database. While RowIds + * are largely opaque identifiers, they are comparable to each other (within + * the same table) and have valid {@link #equals}, {@link #hashCode} and + * {@link #toString} methods. * * @author James Ahlborn */ diff --git a/src/java/com/healthmarketscience/jackcess/Table.java b/src/java/com/healthmarketscience/jackcess/Table.java index 62403bf..d398972 100644 --- a/src/java/com/healthmarketscience/jackcess/Table.java +++ b/src/java/com/healthmarketscience/jackcess/Table.java @@ -26,6 +26,9 @@ import java.util.Map; import com.healthmarketscience.jackcess.util.ErrorHandler; /** + * A single database table + *

+ * Is not thread-safe. * * @author James Ahlborn * @usage _general_class_ diff --git a/src/java/com/healthmarketscience/jackcess/impl/DatabaseImpl.java b/src/java/com/healthmarketscience/jackcess/impl/DatabaseImpl.java index fcdd86c..75cd01d 100644 --- a/src/java/com/healthmarketscience/jackcess/impl/DatabaseImpl.java +++ b/src/java/com/healthmarketscience/jackcess/impl/DatabaseImpl.java @@ -1250,8 +1250,8 @@ public class DatabaseImpl implements Database // new relationship int numCols = (Integer)row.get(REL_COL_COLUMN_COUNT); int flags = (Integer)row.get(REL_COL_FLAGS); - rel = new Relationship(relName, fromTable, toTable, - flags, numCols); + rel = new RelationshipImpl(relName, fromTable, toTable, + flags, numCols); relationships.add(rel); } diff --git a/src/java/com/healthmarketscience/jackcess/impl/PropertyMapImpl.java b/src/java/com/healthmarketscience/jackcess/impl/PropertyMapImpl.java new file mode 100644 index 0000000..e267c9b --- /dev/null +++ b/src/java/com/healthmarketscience/jackcess/impl/PropertyMapImpl.java @@ -0,0 +1,146 @@ +/* +Copyright (c) 2011 James Ahlborn + +This library is free software; you can redistribute it and/or +modify it under the terms of the GNU Lesser General Public +License as published by the Free Software Foundation; either +version 2.1 of the License, or (at your option) any later version. + +This library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public +License along with this library; if not, write to the Free Software +Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 +USA +*/ + +package com.healthmarketscience.jackcess.impl; + +import java.util.Iterator; +import java.util.LinkedHashMap; +import java.util.Map; + +import com.healthmarketscience.jackcess.DataType; +import com.healthmarketscience.jackcess.PropertyMap; + +/** + * Map of properties for a database object. + * + * @author James Ahlborn + */ +public class PropertyMapImpl implements PropertyMap +{ + private final String _mapName; + private final short _mapType; + private final Map _props = + new LinkedHashMap(); + + public PropertyMapImpl(String name, short type) { + _mapName = name; + _mapType = type; + } + + public String getName() { + return _mapName; + } + + public short getType() { + return _mapType; + } + + public int getSize() { + return _props.size(); + } + + public boolean isEmpty() { + return _props.isEmpty(); + } + + public Property get(String name) { + return _props.get(DatabaseImpl.toLookupName(name)); + } + + public Object getValue(String name) { + return getValue(name, null); + } + + public Object getValue(String name, Object defaultValue) { + Property prop = get(name); + Object value = defaultValue; + if((prop != null) && (prop.getValue() != null)) { + value = prop.getValue(); + } + return value; + } + + /** + * Puts a property into this map with the given information. + */ + public void put(String name, DataType type, byte flag, Object value) { + _props.put(DatabaseImpl.toLookupName(name), + new PropertyImpl(name, type, flag, value)); + } + + public Iterator iterator() { + return _props.values().iterator(); + } + + @Override + public String toString() { + StringBuilder sb = new StringBuilder(); + sb.append(PropertyMaps.DEFAULT_NAME.equals(getName()) ? + "" : getName()) + .append(" {"); + for(Iterator iter = iterator(); iter.hasNext(); ) { + sb.append(iter.next()); + if(iter.hasNext()) { + sb.append(","); + } + } + sb.append("}"); + return sb.toString(); + } + + /** + * Info about a property defined in a PropertyMap. + */ + private static final class PropertyImpl implements PropertyMap.Property + { + private final String _name; + private final DataType _type; + private final byte _flag; + private final Object _value; + + private PropertyImpl(String name, DataType type, byte flag, Object value) { + _name = name; + _type = type; + _flag = flag; + _value = value; + } + + public String getName() { + return _name; + } + + public DataType getType() { + return _type; + } + + public Object getValue() { + return _value; + } + + @Override + public String toString() { + Object val = getValue(); + if(val instanceof byte[]) { + val = ByteUtil.toHexString((byte[])val); + } + return getName() + "[" + getType() + ":" + _flag + "]=" + val; + } + } + +} diff --git a/src/java/com/healthmarketscience/jackcess/impl/PropertyMaps.java b/src/java/com/healthmarketscience/jackcess/impl/PropertyMaps.java index 170eeba..41468aa 100644 --- a/src/java/com/healthmarketscience/jackcess/impl/PropertyMaps.java +++ b/src/java/com/healthmarketscience/jackcess/impl/PropertyMaps.java @@ -36,7 +36,7 @@ import com.healthmarketscience.jackcess.DataType; * * @author James Ahlborn */ -public class PropertyMaps implements Iterable +public class PropertyMaps implements Iterable { /** the name of the "default" properties for a PropertyMaps instance */ public static final String DEFAULT_NAME = ""; @@ -47,8 +47,8 @@ public class PropertyMaps implements Iterable /** maps the PropertyMap name (case-insensitive) to the PropertyMap instance */ - private final Map _maps = - new LinkedHashMap(); + private final Map _maps = + new LinkedHashMap(); private final int _objectId; public PropertyMaps(int objectId) { @@ -71,7 +71,7 @@ public class PropertyMaps implements Iterable * @return the unnamed "default" PropertyMap in this group, creating if * necessary. */ - public PropertyMap getDefault() { + public PropertyMapImpl getDefault() { return get(DEFAULT_NAME, DEFAULT_PROPERTY_VALUE_LIST); } @@ -79,7 +79,7 @@ public class PropertyMaps implements Iterable * @return the PropertyMap with the given name in this group, creating if * necessary */ - public PropertyMap get(String name) { + public PropertyMapImpl get(String name) { return get(name, COLUMN_PROPERTY_VALUE_LIST); } @@ -87,11 +87,11 @@ public class PropertyMaps implements Iterable * @return the PropertyMap with the given name and type in this group, * creating if necessary */ - private PropertyMap get(String name, short type) { + private PropertyMapImpl get(String name, short type) { String lookupName = DatabaseImpl.toLookupName(name); - PropertyMap map = _maps.get(lookupName); + PropertyMapImpl map = _maps.get(lookupName); if(map == null) { - map = new PropertyMap(name, type); + map = new PropertyMapImpl(name, type); _maps.put(lookupName, map); } return map; @@ -100,18 +100,18 @@ public class PropertyMaps implements Iterable /** * Adds the given PropertyMap to this group. */ - public void put(PropertyMap map) { + public void put(PropertyMapImpl map) { _maps.put(DatabaseImpl.toLookupName(map.getName()), map); } - public Iterator iterator() { + public Iterator iterator() { return _maps.values().iterator(); } @Override public String toString() { StringBuilder sb = new StringBuilder(); - for(Iterator iter = iterator(); iter.hasNext(); ) { + for(Iterator iter = iterator(); iter.hasNext(); ) { sb.append(iter.next()); if(iter.hasNext()) { sb.append("\n"); @@ -207,7 +207,7 @@ public class PropertyMaps implements Iterable * @return the PropertyMap created from the values parsed from the given * data chunk combined with the given property names */ - private PropertyMap readPropertyValues( + private PropertyMapImpl readPropertyValues( ByteBuffer bbBlock, List propNames, short blockType) throws IOException { @@ -224,7 +224,7 @@ public class PropertyMaps implements Iterable bbBlock.position(endPos); } - PropertyMap map = new PropertyMap(mapName, blockType); + PropertyMapImpl map = new PropertyMapImpl(mapName, blockType); // read the values while(bbBlock.hasRemaining()) { @@ -290,8 +290,8 @@ public class PropertyMaps implements Iterable return col; } - private boolean isPseudoGuidColumn(DataType dataType, String propName, - int dataSize) { + private static boolean isPseudoGuidColumn( + DataType dataType, String propName, int dataSize) { // guids seem to be marked as "binary" fields return((dataType == DataType.BINARY) && (dataSize == DataType.GUID.getFixedSize()) && diff --git a/src/java/com/healthmarketscience/jackcess/impl/RelationshipImpl.java b/src/java/com/healthmarketscience/jackcess/impl/RelationshipImpl.java new file mode 100644 index 0000000..8424610 --- /dev/null +++ b/src/java/com/healthmarketscience/jackcess/impl/RelationshipImpl.java @@ -0,0 +1,152 @@ +/* +Copyright (c) 2008 Health Market Science, Inc. + +This library is free software; you can redistribute it and/or +modify it under the terms of the GNU Lesser General Public +License as published by the Free Software Foundation; either +version 2.1 of the License, or (at your option) any later version. + +This library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public +License along with this library; if not, write to the Free Software +Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 +USA + +You can contact Health Market Science at info@healthmarketscience.com +or at the following address: + +Health Market Science +2700 Horizon Drive +Suite 200 +King of Prussia, PA 19406 +*/ + +package com.healthmarketscience.jackcess.impl; + +import java.util.Collections; +import java.util.List; +import java.util.ArrayList; + +import com.healthmarketscience.jackcess.Column; +import com.healthmarketscience.jackcess.Relationship; +import com.healthmarketscience.jackcess.Table; + +/** + * Information about a relationship between two tables in the database. + * + * @author James Ahlborn + */ +public class RelationshipImpl implements Relationship +{ + + /** flag indicating one-to-one relationship */ + private static final int ONE_TO_ONE_FLAG = 0x00000001; + /** flag indicating no referential integrity */ + private static final int NO_REFERENTIAL_INTEGRITY_FLAG = 0x00000002; + /** flag indicating cascading updates (requires referential integrity) */ + private static final int CASCADE_UPDATES_FLAG = 0x00000100; + /** flag indicating cascading deletes (requires referential integrity) */ + private static final int CASCADE_DELETES_FLAG = 0x00001000; + /** flag indicating left outer join */ + private static final int LEFT_OUTER_JOIN_FLAG = 0x01000000; + /** flag indicating right outer join */ + private static final int RIGHT_OUTER_JOIN_FLAG = 0x02000000; + + /** the name of this relationship */ + private final String _name; + /** the "from" table in this relationship */ + private final Table _fromTable; + /** the "to" table in this relationship */ + private final Table _toTable; + /** the columns in the "from" table in this relationship (aligned w/ + toColumns list) */ + private final List _toColumns; + /** the columns in the "to" table in this relationship (aligned w/ + toColumns list) */ + private final List _fromColumns; + /** the various flags describing this relationship */ + private final int _flags; + + public RelationshipImpl(String name, Table fromTable, Table toTable, int flags, + int numCols) + { + _name = name; + _fromTable = fromTable; + _fromColumns = new ArrayList( + Collections.nCopies(numCols, (Column)null)); + _toTable = toTable; + _toColumns = new ArrayList( + Collections.nCopies(numCols, (Column)null)); + _flags = flags; + } + + public String getName() { + return _name; + } + + public Table getFromTable() { + return _fromTable; + } + + public List getFromColumns() { + return _fromColumns; + } + + public Table getToTable() { + return _toTable; + } + + public List getToColumns() { + return _toColumns; + } + + public int getFlags() { + return _flags; + } + + public boolean isOneToOne() { + return hasFlag(ONE_TO_ONE_FLAG); + } + + public boolean hasReferentialIntegrity() { + return !hasFlag(NO_REFERENTIAL_INTEGRITY_FLAG); + } + + public boolean cascadeUpdates() { + return hasFlag(CASCADE_UPDATES_FLAG); + } + + public boolean cascadeDeletes() { + return hasFlag(CASCADE_DELETES_FLAG); + } + + public boolean isLeftOuterJoin() { + return hasFlag(LEFT_OUTER_JOIN_FLAG); + } + + public boolean isRightOuterJoin() { + return hasFlag(RIGHT_OUTER_JOIN_FLAG); + } + + private boolean hasFlag(int flagMask) { + return((getFlags() & flagMask) != 0); + } + + @Override + public String toString() { + StringBuilder rtn = new StringBuilder(); + rtn.append("\tName: " + _name); + rtn.append("\n\tFromTable: " + _fromTable.getName()); + rtn.append("\n\tFromColumns: " + _fromColumns); + rtn.append("\n\tToTable: " + _toTable.getName()); + rtn.append("\n\tToColumns: " + _toColumns); + rtn.append("\n\tFlags: " + Integer.toHexString(_flags)); + rtn.append("\n\n"); + return rtn.toString(); + } + +} diff --git a/test/src/java/com/healthmarketscience/jackcess/PropertiesTest.java b/test/src/java/com/healthmarketscience/jackcess/PropertiesTest.java index c5b752d..23f1bbf 100644 --- a/test/src/java/com/healthmarketscience/jackcess/PropertiesTest.java +++ b/test/src/java/com/healthmarketscience/jackcess/PropertiesTest.java @@ -26,6 +26,7 @@ import java.util.List; import java.util.Map; import junit.framework.TestCase; +import com.healthmarketscience.jackcess.impl.PropertyMapImpl; import com.healthmarketscience.jackcess.impl.PropertyMaps; import static com.healthmarketscience.jackcess.Database.*; import static com.healthmarketscience.jackcess.DatabaseTest.*; @@ -51,12 +52,12 @@ public class PropertiesTest extends TestCase assertFalse(maps.iterator().hasNext()); assertEquals(10, maps.getObjectId()); - PropertyMap defMap = maps.getDefault(); + PropertyMapImpl defMap = maps.getDefault(); assertTrue(defMap.isEmpty()); assertEquals(0, defMap.getSize()); assertFalse(defMap.iterator().hasNext()); - PropertyMap colMap = maps.get("testcol"); + PropertyMapImpl colMap = maps.get("testcol"); assertTrue(colMap.isEmpty()); assertEquals(0, colMap.getSize()); assertFalse(colMap.iterator().hasNext()); diff --git a/test/src/java/com/healthmarketscience/jackcess/RelationshipTest.java b/test/src/java/com/healthmarketscience/jackcess/RelationshipTest.java index ec75486..c43ef9f 100644 --- a/test/src/java/com/healthmarketscience/jackcess/RelationshipTest.java +++ b/test/src/java/com/healthmarketscience/jackcess/RelationshipTest.java @@ -34,6 +34,7 @@ import junit.framework.TestCase; import static com.healthmarketscience.jackcess.DatabaseTest.*; import static com.healthmarketscience.jackcess.impl.JetFormatTest.*; +import com.healthmarketscience.jackcess.impl.RelationshipImpl; /** * @author James Ahlborn @@ -62,7 +63,7 @@ public class RelationshipTest extends TestCase { assertEquals(Arrays.asList(t1.getColumn("otherfk1")), rel.getToColumns()); assertTrue(rel.hasReferentialIntegrity()); - assertEquals(4096, rel.getFlags()); + assertEquals(4096, ((RelationshipImpl)rel).getFlags()); assertTrue(rel.cascadeDeletes()); assertSameRelationships(rels, db.getRelationships(t2, t1)); @@ -81,7 +82,7 @@ public class RelationshipTest extends TestCase { assertEquals(Arrays.asList(t1.getColumn("otherfk2")), rel.getToColumns()); assertTrue(rel.hasReferentialIntegrity()); - assertEquals(256, rel.getFlags()); + assertEquals(256, ((RelationshipImpl)rel).getFlags()); assertTrue(rel.cascadeUpdates()); assertSameRelationships(rels, db.getRelationships(t3, t1)); -- cgit v1.2.3