initial commit

.gitignore

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+dist/
+classes/

ReadMe.txt

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+CDISC Changes Report Generator
+==============================
+
+This program will generate a changes report between two CDISC releases.
+The releases may span any amount of time.
+
+Requirements
+------------
+Git
+Apache Ant
+Java Developers Kit
+
+Building the program
+--------------------
+
+Clone the DiffCDISC repository onto your local filesystem using Git.
+
+C:\> git clone https://github.com/NCIEVS/diff-cdisc.git
+
+Open a Command Prompt and navigate to the repository directory.
+
+Run an ant build
+
+C:\DiffCDISC> ant build
+
+This will create a 'classes' and add a jar file to the 'dist' directory 
+where program dependancies are stored.  The program is now ready to run.
+
+NOTE: If the build fails, you may need to inspect your ant configurations.
+See: https://ant.apache.org/manual/
+
+Preparing data for the program
+------------------------------
+
+Users should pull two reports in .txt format from the same EVS CDISC
+Archive directory (e.g., ADaM, SDTM, SEND).
+
+Included in this repository are two example reports from the SDTM Archive
+directory.  The example below will demonstrate how to run the program
+using these two files.
+
+Running the program
+-------------------
+
+Each report is input into the program (newest followed by oldest),
+followed by a "release date" and then the filename of the output.
+
+C:\DiffCDISC\dist>RunChanges "..\docs\SDTM Terminology 2015-09-25.txt" "..\docs\SDTM Terminology 2015-06-26.txt" "9/25/2015" Changes.txt
+Initializing diff report...
+Getting changes...
+Printing changes report...
+
+About the program
+-----------------
+
+The following changes between CDISC releases are detected.  In the event 
+of an Update, original and new values are reported.
+
+- Add new CDISC Synonym
+- Add new term to existing codelist
+- Add new term to new codelist
+- Addition of new codelist
+- Remove CDISC Synonym
+- Remove term entirely from codelist
+- Remove term from retired codelist
+- Retire codelist
+- Update CDISC Codelist Name
+- Update CDISC Definition
+- Update CDISC Extensible List
+- Update CDISC Submission Value
+- Update NCI Preferred Term
+
+Known issues
+------------
+
+The 'Request Code' column will always be empty as they are stored in the
+JIRA tracking system.  This column is manually populated by EVS before
+each quarterly release.

build.xml

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+<project name="DiffCDISC" basedir=".">
+	<!-- *************************** -->
+	<!--     Properties              -->
+	<!-- *************************** -->
+
+		<property name="dist.dir" value="./dist"/>
+		<property name="classes.dir" value="./classes"/>
+		<property name="src.dir" value="./src"/>
+
+	<!-- *************************** -->
+	<!--    Targets for building     -->
+	<!-- *************************** -->
+
+		<target name="clean" description="Removes generated artifacts">
+			<delete dir="${classes.dir}" quiet="true"/>
+			<delete file="${dist.dir}/DiffCDISC.jar" quiet="true"/>
+		</target>
+
+		<target name="init" depends="clean" description="Creates necessary directories">
+			<mkdir dir="${classes.dir}"/>
+		</target>
+
+		<target name="compile" depends="init" description="Compiles">
+			<javac srcdir="${src.dir}" destdir="${classes.dir}" encoding="cp1252" debug="true" debuglevel="lines,source"/>
+		</target>
+
+	<!-- *******************************-->
+	<!--    Targets for packaging       -->
+	<!-- *******************************-->
+
+		<target name="build" depends="compile" description="Package code into a jar file">
+			<jar destfile= "${dist.dir}/DiffCDISC.jar" basedir="${classes.dir}"/>
+		</target>
+</project>
+

scripts/RunChanges.bat

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+@echo off
+java -cp "DiffCDISC.jar" gov.nih.nci.evs.cdisc.Diff %*

src/gov/nih/nci/evs/cdisc/Change.java

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+package gov.nih.nci.evs.cdisc;
+
+public class Change {
+	private String releaseDate;
+	private String requestCode;
+	private String changeType;
+	private String code;
+	private String termType;
+	private String codelistShortName;
+	private String codelistLongName;
+	private String changeSummary;
+	private String originalValue;
+	private String newValue;
+	private int noCCode;
+
+	public Change(String relDate, String reqCode, String chType, String c, String tType, String clsn, String clln, String cs, String ov, String nv) {
+		this.releaseDate = relDate;
+		this.requestCode = reqCode;
+		this.changeType = chType;
+		this.code = c;
+		this.noCCode = Integer.parseInt(code.replace("C", ""));
+		this.termType = tType;
+		this.codelistShortName = clsn;
+		this.codelistLongName = clln;
+		this.changeSummary = cs;
+		this.originalValue = ov;
+		this.newValue = nv;
+	}
+
+	public String getReleaseDate() {
+		return this.releaseDate;
+	}
+
+	public String getRequestCode() {
+		return this.requestCode;
+	}
+
+	public String getChangeType() {
+		return this.changeType;
+	}
+
+	public String getCode() {
+		return this.code;
+	}
+
+	public String getTermType() {
+		return this.termType;
+	}
+
+	public String getShortName() {
+		return this.codelistShortName;
+	}
+
+	public String getLongName() {
+		return this.codelistLongName;
+	}
+
+	public String getChangeSummary() {
+		return this.changeSummary;
+	}
+
+	public String getOriginalValue() {
+		return this.originalValue;
+	}
+
+	public String getNewValue() {
+		return this.newValue;
+	}
+
+	public int getNoCCode() {
+		return this.noCCode;
+	}
+
+	public String toString() {
+		return this.releaseDate + "\t" + this.requestCode + "\t" + this.changeType + "\t" + 
+				this.code + "\t" + this.termType + "\t" + this.codelistShortName + "\t" + this.codelistLongName + "\t" + 
+				this.changeSummary + "\t" + this.originalValue + "\t" + this.newValue + "\n";
+	}
+
+}

src/gov/nih/nci/evs/cdisc/Codelist.java

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+package gov.nih.nci.evs.cdisc;
+
+public class Codelist {
+	private String code;
+	private String extensible;
+	private String name;
+	private String subValue;
+	private String[] synonyms;
+	private String definition;
+	private String pt;
+
+	public Codelist (String c, String ext, String n, String sub, String syns, String def, String ncipt) {
+		this.code = c;
+		this.extensible = ext;
+		this.name = n;
+		this.subValue = sub;
+		this.synonyms = syns.split(";");
+		for(int i=0; i < synonyms.length; i++) {
+			synonyms[i] = synonyms[i].trim();
+		}
+		this.definition = def;
+		this.pt = ncipt;
+	}
+
+	public String getCode() {
+		return code;
+	}
+
+	public String getExtensible() {
+		return extensible;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public String getSubValue() {
+		return subValue;
+	}
+
+	public String[] getSynonyms() {
+		return synonyms;
+	}
+
+	public String getDefinition() {
+		return definition;
+	}
+
+	public String getPT() {
+		return pt;
+	}
+
+}