com.jidesoft.gantt
Interface GanttEntryRelation<S extends GanttEntry<?>>

Type Parameters:

S - The type of the GanttEntries in the model.

All Known Implementing Classes:

DefaultGanttEntryRelation

public interface GanttEntryRelation<S extends GanttEntry<?>>

GanttEntryRelation defines a relation between two entries.

Field Summary

static int	ENTRY_RELATION_FINISH_TO_FINISH The successor entry cannot be completed until the task that it depends on (the predecessor entry) is completed.
static int	ENTRY_RELATION_FINISH_TO_START The successor entry cannot begin until the task that it depends (the predecessor entry) on is complete.
static int	ENTRY_RELATION_START_TO_FINISH The successor entry cannot be completed until the task that it depends on (the predecessor entry) begins.
static int	ENTRY_RELATION_START_TO_START The successor entry cannot begin until the task that it depends (the predecessor entry) has begun.

Method Summary

S	getPredecessorEntry() Gets the predecessor entry of the relation.
int	getRelationType() Gets the relation type between the predecessor and successor entries.
S	getSuccessorEntry() Gets the successor entry of the relation.

Field Detail

ENTRY_RELATION_FINISH_TO_START

static final int ENTRY_RELATION_FINISH_TO_START

The successor entry cannot begin until the task that it depends (the predecessor entry) on is complete.

See Also:

Constant Field Values

ENTRY_RELATION_START_TO_START

static final int ENTRY_RELATION_START_TO_START

The successor entry cannot begin until the task that it depends (the predecessor entry) has begun.

See Also:

Constant Field Values

ENTRY_RELATION_FINISH_TO_FINISH

static final int ENTRY_RELATION_FINISH_TO_FINISH

The successor entry cannot be completed until the task that it depends on (the predecessor entry) is completed.

See Also:

Constant Field Values

ENTRY_RELATION_START_TO_FINISH

static final int ENTRY_RELATION_START_TO_FINISH

The successor entry cannot be completed until the task that it depends on (the predecessor entry) begins.

See Also:

Constant Field Values

Method Detail

getPredecessorEntry

S getPredecessorEntry()

Gets the predecessor entry of the relation.

Returns:

the predecessor entry.

getSuccessorEntry

S getSuccessorEntry()

Gets the successor entry of the relation.

Returns:

the successor entry.

getRelationType

int getRelationType()

Gets the relation type between the predecessor and successor entries.

Returns:

the relation type.