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Eclipse Cannot Set A Null Prefix Table

This list starts with the active scheme, and then continues # with all of its ancestors -- in order. A NullPointerException is then thrown that the workbench never recovers from. This must not be null and must * contain at least one element. final XMLMemento xmlMemento = XMLMemento .createWriteRoot(EXTENSION_COMMANDS); if (activeScheme != null) { writeActiveSchemeToPreferences(xmlMemento, activeScheme); } if (bindings != null) { final int bindingsLength = bindings.length; for (int i = 0; i < navigate here

The parser recognizes RTREE as a type name, but currently this cannot be specified for any storage engine. As of MySQL 5.7.6, the MERGE_THRESHOLD for index pages can be configured for individual indexes using the index_option COMMENT clause of the CREATE INDEX statement. def set_prefix_table(prefix_table) if ((prefix_table).nil?) raise NullPointerException.new("Cannot set a null prefix table") # $NON-NLS-1$ end @prefix_table = prefix_table end typesig { [Map] } # Sets the map of triggers indexed by command This allows the set to be created and * checked for in a hashed collection before doing any * computation. * * @return The hash code for this cached binding set. you could try here

The worst things about Presidential candidates in history Why can't I drink saltwater? Copyright 1998-2016 Alvin Alexander, alvinalexander.com All Rights Reserved. Here's a bit of the stack trace: java.lang.NullPointerException: Cannot set a null prefix table org.eclipse.jface.bindings.CachedBindingSet.setPrefixTable(CachedBindingSet.java:346) org.eclipse.jface.bindings.BindingManager.recomputeBindings(BindingManager.java:1765) org.eclipse.jface.bindings.BindingManager.contextManagerChanged(BindingManager.java:689) org.eclipse.core.commands.contexts.ContextManager.fireContextManagerChanged(ContextManager.java:152) org.eclipse.core.commands.contexts.ContextManager.setEventCaching(ContextManager.java:311) org.eclipse.core.commands.contexts.ContextManager.addActiveContext(ContextManager.java:80) org.eclipse.ui.internal.contexts.ContextAuthority.sourceChanged(ContextAuthority.java:682) org.eclipse.ui.internal.services.ExpressionAuthority.sourceChanged(ExpressionAuthority.java:309) org.eclipse.ui.internal.services.ExpressionAuthority.sourceChanged(ExpressionAuthority.java:289) org.eclipse.ui.AbstractSourceProvider.fireSourceChanged(AbstractSourceProvider.java:99) org.eclipse.ui.internal.services.ActiveShellSourceProvider.access$13(ActiveShellSourceProvider.java:1) Thanks for any ideas. 2 replies long startTime = 0L; if (DEBUG_PERFORMANCE) { startTime = System.currentTimeMillis(); } MultiStatus conflicts = new MultiStatus("org.eclipse.ui.workbench", 0, //$NON-NLS-1$ "A handler conflict occurred. This may be # null

  1. To see if we already have a # cached binding set, just create one of these binding sets and then look it up # in a map.
  2. For spatial columns, prefix values cannot be given, as described later in this section.
  3. Full-text index implementation is storage engine dependent.
  4. This list starts with the active scheme, and then continues * with all of its ancestors -- in order.

const_set_lazy(:HASH_FACTOR) { 89 } const_attr_reader :HASH_FACTOR # The seed for the hash code for all cached binding sets. Building the index can take a while on large tables even if the column is empty (all nulls). For MyISAM tables, the prefix limit is 1000 bytes. Indexing always happens over the entire column; column prefix indexing is not supported and any prefix length is ignored if specified.

Table 14.2 Storage Engine Index Characteristics Storage EngineIndex TypeIndex ClassStores NULL ValuesPermits Multiple NULL ValuesIS NULL Scan TypeIS NOT NULL Scan TypeInnoDBBTREEPrimary keyNoNoN/AN/AUniqueYesYesIndexIndexKeyYesYesIndexIndexInapplicableFULLTEXTYesYesTableTableInapplicableSPATIALNoNoN/AN/AMyISAMBTREEPrimary keyNoNoN/AN/AUniqueYesYesIndexIndexKeyYesYesIndexIndexInapplicableFULLTEXTYesYesTableTableInapplicableSPATIALNoNoN/AN/AMEMORYHASHPrimary keyNoNoN/AN/AUniqueYesYesIndexIndexKeyYesYesIndexIndexBTREEPrimaryNoNoN/AN/AUniqueYesYesIndexIndexKeyYesYesIndexIndexNDBBTREEPrimary keyNoNoIndexIndexUniqueYesYesIndexIndexKeyYesYesIndexIndexHASHPrimaryNoNoTable (see note 1)Table (see note 1)UniqueYesYesTable (see If this binding set # contains conflicts, they are logged here. # # @since 3.3 attr_accessor :conflicts_by_trigger alias_method :attr_conflicts_by_trigger, :conflicts_by_trigger undef_method :conflicts_by_trigger alias_method :attr_conflicts_by_trigger=, :conflicts_by_trigger= undef_method :conflicts_by_trigger= # The hash code Column prefix lengths are prohibited. Clicking Here final IPreferenceStore preferenceStore = WorkbenchPlugin.getDefault() .getPreferenceStore(); final Writer writer = new StringWriter(); try { xmlMemento.save(writer); preferenceStore.setValue(EXTENSION_COMMANDS, writer.toString()); } finally { writer.close(); } } Example 12 Project: eclipse.platform.ui File: NewKeysPreferencePage.java View source

The MyISAM, InnoDB, NDB, and ARCHIVE storage engines support spatial columns such as (POINT and GEOMETRY. (Section 12.5, “Extensions for Spatial Data”, describes the spatial data types.) However, support for spatial column KEY_BLOCK_SIZE is not supported at the index level for InnoDB tables. The first element is the currently active locale, * and it is followed by increasingly more general locales. Replies: 2 - Pages: 1 Powered by Jive Software Eclipse(TM) is a registered trademark of the Eclipse Foundation Search Top APIs Top 16 Utility Classes

I did not notice any side effects - just the error in the error log. Its elements cannot be * null. *

*/ private final String[] schemeIds; /** * The map representing the resolved state of the bindings. BTREE indexes are implemented by the NDB storage engine as T-tree indexes. Spatial indexes (created using SPATIAL INDEX) have these characteristics: Available only for MyISAM and (as of MySQL 5.7.5) InnoDB tables.

if (DEBUG_PERFORMANCE) { final long elapsedTime = System.currentTimeMillis() - startTime; final int size = changedCommandIds.size(); if (size > 0) { Tracing.printTrace(TRACING_COMPONENT, size + " command ids changed in " + elapsedTime check over here This list starts with the most specific representation of the * platform, and moves to more general representations. PW -- Paul Webster http://wiki.eclipse.org/Platform_Command_Framework http://wiki.eclipse.org/Command_Core_Expressions http://wiki.eclipse.org/Menu_Contributions http://wiki.eclipse.org/Menus_Extension_Mapping http://help.eclipse.org/help33/index.jsp?topic=/org.eclipse.platform.doc.isv/guide/workbench.htm Reply 2. It must contain at least one element.

This value may be null * if it has not yet been initialized. */ private Map triggersByCommandId = null; /** * Constructs a new instance of CachedBindingSet. * * @param activeContextTree Currently, they are parsed but ignored; index values are always stored in ascending order. If you specify a prefix value for a column in a UNIQUE index, the column values must be unique within the prefix. http://haywirerobotics.com/eclipse-cannot/eclipse-cannot-run-program-wsgen.html def initialize(active_context_tree, locales, platforms, scheme_ids) @active_context_tree = nil @bindings_by_trigger = nil @conflicts_by_trigger = nil @hash_code = 0 @hash_code_computed = false @locales = nil @platforms = nil @prefix_table = nil @scheme_ids =

An index_col_name specification can end with ASC or DESC. TYPE type_name is recognized as a synonym for USING type_name. attr_accessor :bindings_by_trigger alias_method :attr_bindings_by_trigger, :bindings_by_trigger undef_method :bindings_by_trigger alias_method :attr_bindings_by_trigger=, :bindings_by_trigger= undef_method :bindings_by_trigger= # A map of triggers to collections of bindings.

This may disable some commands.", //$NON-NLS-1$ null); /* * For every command identifier with a changed activation, we resolve * conflicts and trigger an update. */ String[] changedIds = (String[]) changedCommandIds.toArray(new

For the storage engines that support an index_type option, Table 14.2, “Storage Engine Index Characteristics” shows some characteristics of index use. JBoss In Action Post Reply Bookmark Topic Watch Topic New Topic Similar Threads Eclipse Error: Could not open the editor: Editor could not be initialized. ON DUPLICATE KEY UPDATE Syntax LOAD DATA INFILE Syntax LOAD XML Syntax REPLACE Syntax SELECT Syntax SELECT ... May be * null. * @since 3.3 */ final Map getConflictsByTrigger() { return conflictsByTrigger; } /** * Returns the map of prefixes to a map of trigger sequence to command *

posted 7 years ago Does this happen for any workspace that you open or only for a certain workspace? Take a tour to get the most out of Samebug. DownloadGetting StartedMembersProjects Community MarketplaceEventsPlanet EclipseNewsletterVideosParticipate Report a BugForumsMailing ListsWikiIRCHow to ContributeWorking Groups AutomotiveInternet of ThingsLocationTechLong-Term SupportPolarSysScienceOpenMDM More CommunityMarketplaceEventsPlanet EclipseNewsletterVideosParticipateReport a BugForumsMailing ListsWikiIRCHow to ContributeWorking GroupsAutomotiveInternet of ThingsLocationTechLong-Term SupportPolarSysScienceOpenMDM Toggle navigation Bugzilla weblink It may also be empty.

They have the same meaning as for the ALTER TABLE statement. Table 14.1, “Index Types Per Storage Engine” shows the permissible index type values supported by different storage engines. For more information, see Section 14.1.8, “ALTER TABLE Syntax” PREV HOME UP NEXT Related Documentation MySQL 5.7 Release Notes Download this Manual PDF (US Ltr) - 35.6Mb PDF (A4) A UNIQUE index creates a constraint such that all values in the index must be distinct.

attr_accessor :hash_code_computed alias_method :attr_hash_code_computed, :hash_code_computed undef_method :hash_code_computed alias_method :attr_hash_code_computed=, :hash_code_computed= undef_method :hash_code_computed= #

# The list of locales that were active at the time this binding set was # computed. If you agree to our use of cookies, please close this message and continue to use this site.