Cross-Project-Code-Context-Prediction_Dataset

The dataset of 3,469 code context models (Code Context Models.zip) and 14,510 code context patterns (Topological Patterns.zip) from Platform, PDE, and ECF. <strong>Code Context Models</strong> There are 10 files in each directory (i.e., working period), including: 1. interaction events.txt: the interaction events during this working period 2. event timestamps.txt: the timestamps of this working period, including: start datetime of the first event start datetime of the last event end datetime of the last event duration of interaction events (in seconds) 3. code elements_extracted.txt: the code elements the developer accesses during this working period, extracted from interaction events (e.g., org.eclipse.ecf.provider.irc.ui/src&amp;lt;org.eclipse.ecf.internal.irc.ui.wizards{IRCConnectWizardPage.java[IRCConnectWizardPage~getConnectID) 4. code elements_resolved.txt: the resolved code elements (e.g., 'org.eclipse.ecf.internal.irc.ui.wizards.IRCConnectWizardPage[getConnectID') 5. repository urls.txt: the urls of the git repositories identified from the code elements 6. code elements_total.txt: all the code elements extracted from the code snapshots 7. code context model.txt: the code context model with the code elements in [4]. This file is like: vertices: A@#c0 B@#f0 edges: c0@#f0@#declare A and B are the code elements, while c0, f0 are their ids (c: class, f: function). The relation between them is 'declare'. 8. code context model_total.txt: the code context model with the code elements in [6] 9. stereotype roles_total.txt: the stereotype roles of all the code elements in [6] 10. code context model_abstract.txt: the abstract code context model of which the code elements are abstracted as stereotype roles <strong>Topological Patterns</strong> There are 9, 8, and 7 pattern groups mined from Platform, PDE, and ECF respectively. Each pattern group is named 'project_X_MinSupp', where 'X' denotes the X-th cluster of code context models and 'MinSupp' = 0.02. The information about the X-th cluster can be found in the paper's appendix. There are various patterns in a pattern group. For example: t # 25<br> v 0 DATA_PROVIDER <br> v 1 COLLABORATOR-CONSTRUCTOR <br> e 0 1 declare<br> 12 The id of this pattern is 25, and there are two vertices 0 and 1, corresponding to DATA_PROVIDER and COLLABORATOR-CONSTRUCTOR respectively. There is a 'declare' edge from DATA_PROVIDER to COLLABORATOR-CONSTRUCTOR. This pattern occurs 12 times in all the abstract code context models