View.java
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View.java
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	package cedar.hepdata.webapp.pages;
	import cedar.hepdata.model.*;
	import cedar.hepdata.util.*;
	import cedar.hepdata.xml.*;
	import cedar.hepdata.db.*;
	import cedar.hepdata.formats.*;

	import org.apache.tapestry5.EventContext;
	import org.apache.tapestry5.StreamResponse;
	import org.apache.tapestry5.util.TextStreamResponse;
	import org.apache.tapestry5.annotations.*;
	import org.apache.tapestry5.ioc.annotations.*;
	import org.apache.tapestry5.services.*;

	import org.hibernate.*;
	import org.hibernate.criterion.*;
	import java.util.*;
	import java.io.*;
	import java.util.regex.*;
	import java.io.File;


	public class View extends ViewBase {

	// @Inject
	// private Request _req;
	// public Request getRequest() { return _req; }

	// @Inject
	// private org.hibernate.Session _session;


	// Decode URL context into the params map
	public StreamResponse onActivate(EventContext context) {
	// Do the basic parsing via the base class
	parseBaseViewContext(context);

	// Handle pattern parsing separately
	Pattern patt = Pattern.compile("\\A" + "(short\|long\|full\|plain.txt\|yoda\|aida\|pyroot.py\|root\|mpl\|bdms\|hepml\|scavis.py\|input\|marcxml)" + "\\Z",
	Pattern.CASE_INSENSITIVE);
	Pattern patt2 = Pattern.compile("\\A" + "(irn\\d+)" + "\\Z",Pattern.CASE_INSENSITIVE);
	String stype = "i";
	for (int i = 0; i < context.getCount(); i++) {
	String ps = context.get(String.class, i);
	Matcher m = patt.matcher(ps);
	if (m.matches()) {
	setQueryParam("format", m.group(1).toLowerCase());
	} else {
	setQueryParam("format", "full");
	}
	m = patt2.matcher(ps);
	if (m.matches()) {
	stype = "s";
	}
	}

	// Now handle the special formats (after parsing all context elements)
	String fmt = getQueryParam("format");
	if (fmt != null) {
	if (fmt.equals("scavis.py")) return asJhepwork();
	if (fmt.equals("hepml")) return asHepML();
	if (fmt.equals("marcxml")) return asMarcXML();
	if (fmt.equals("bdms")) return asBDMS();
	if (fmt.equals("input")) return asINPUT();
	if (fmt.equals("plain.txt")) return asPlain();
	if (fmt.equals("aida")) return asAIDA(stype);
	if (fmt.equals("pyroot.py")) return asPyROOT();
	if (fmt.equals("yoda")) return asYODA();
	if (fmt.equals("root")) return asROOT();
	if (fmt.equals("mpl")) return asMatplotlib();
	//if (fmt.equals("gnuplot")) return asPlain();
	}

	// Normal rendering
	return null;
	}


	public Object formatContext(String fmt) {
	Vector<String> ctx = new Vector<String>(getBaseContext());
	ctx.add(fmt);
	return ctx;
	}
	public Object getShortContext() {
	return formatContext("short");
	}
	public Object getFullContext() {
	return getBaseContext();
	}


	///////////////////////////////////////////////
	//
	public Object getJhepworkContext() {
	return formatContext("scavis.py");
	}
	public StreamResponse asJhepwork() {
	Set<Dataset> ds = getDatasets();
	String asJhepwork = JhepworkFormatter.format(ds, getQueryX(), getQueryY());
	if (asJhepwork == null) {
	asJhepwork = "No valid paper and dataset specified";
	}
	return new TextStreamResponse("text/plain", asJhepwork);
	}

	public Object getHepMLContext() {
	return formatContext("hepml");
	}
	public StreamResponse asHepML() {
	Paper p = getPaper();
	String asHepML = HepMLFormatter.format(p);
	if (asHepML == null) {
	asHepML = "No valid paper specified";
	}
	return new TextStreamResponse("text/plain", asHepML);
	}

	public Object getMarcXMLContext() {
	return formatContext("marcxml");
	}
	public StreamResponse asMarcXML() {
	Paper p = getPaper();
	String asMarcXML = MarcXMLFormatter.format(p);
	if (asMarcXML == null) {
	asMarcXML = "No valid paper specified";
	}
	return new TextStreamResponse("text/xml", asMarcXML);
	}

	public Object getBdmsContext() {
	return formatContext("bdms");
	}
	public StreamResponse asBDMS() {
	Paper p = getPaper();
	String asBDMS = BdmsFormatter.format(p);
	if (asBDMS == null) {
	asBDMS = "No valid paper specified";
	}
	return new TextStreamResponse("text/plain", asBDMS);
	}

	public Object getInputContext() {
	return formatContext("input");
	}
	public StreamResponse asINPUT() {
	Paper p = getPaper();
	String asINPUT = InputFormatter.format(p);
	if (asINPUT == null) {
	asINPUT = "No valid paper specified";
	}
	return new TextStreamResponse("text/plain", asINPUT);
	}


	public Object getPlainContext() {
	return formatContext("plain.txt");
	}
	public StreamResponse asPlain() {
	Set<Dataset> ds = getDatasets();
	String asPlain = PlainFormatter.format(ds, getQueryX(), getQueryY());
	if (asPlain == null) {
	asPlain = "No valid paper and dataset specified";
	}
	return new TextStreamResponse("text/plain", asPlain);
	}


	public Object getYodaContext() {
	return formatContext("yoda");
	}
	public StreamResponse asYODA() {
	Set<Dataset> ds = getDatasets();
	String asYODA = YodaFormatter.format(ds);
	if (asYODA == null) {
	asYODA = "No valid paper and dataset specified";
	}
	return new TextStreamResponse("text/plain", asYODA);
	}


	public Object getAidaContext() {
	return formatContext("aida");
	}
	public StreamResponse asAIDA(String stype) {
	Set<Dataset> ds = getDatasets();
	String asAIDA = AidaFormatter.format(ds,stype);
	if (asAIDA == null) {
	asAIDA = "No valid paper and dataset specified";
	}
	return new TextStreamResponse("text/xml", asAIDA);
	}


	public Object getRootContext() {
	return formatContext("root");
	}
	public StreamResponse asROOT() {
	/// @todo This should really be called "asCINT"
	Set<Dataset> ds = getDatasets();
	String asRoot = RootFormatter.format(ds);
	if (asRoot == null) {
	asRoot = "No valid paper and dataset specified";
	}
	return new TextStreamResponse("text/plain", asRoot);
	}


	public Object getMatplotlibContext() {
	return formatContext("mpl");
	}
	public StreamResponse asMatplotlib() {
	/// @todo This should really be called "asCINT"
	Set<Dataset> ds = getDatasets();
	String asMpl = MatplotlibFormatter.format(ds);
	if (asMpl == null) {
	asMpl = "No valid paper and dataset specified";
	}
	return new TextStreamResponse("text/plain", asMpl);
	}


	public Object getPyRootContext() {
	return formatContext("pyroot.py");
	}
	public StreamResponse asPyROOT() {
	Set<Dataset> ds = getDatasets();
	String asPyRoot = PyRootFormatter.format(ds);
	if (asPyRoot == null) {
	asPyRoot = "No valid paper and dataset specified";
	}
	return new TextStreamResponse("text/plain", asPyRoot);
	}


	//////////////////////////////////////////


	public String getFormat() {
	String fmt = getQueryParam("format");
	if (fmt == null) fmt = "full";
	return fmt;
	}

	public boolean getShortFormat() {
	return getFormat().equals("short");
	}

	public boolean getLongFormat() {
	return getFormat().equals("full");
	}

	public boolean getShowList() {
	return getShortFormat();
	}


	public boolean getShowSys() {
	return getLongFormat();
	}

	public boolean getHaveSys() {
	String filename = "/home/whalley/systematics/files/" + getPaper().getSpiresId() + ".sys";
	File testfile = new File(filename);
	return testfile.exists();
	}


	public boolean getShowExtra() {
	return getLongFormat();
	}

	public boolean getHaveExtraIRN() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/index.html";
	File testfile = new File(filename);
	return testfile.exists();
	}

	public boolean getHaveExtraIRNDesc() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getSpiresId() + "/description");
	return testfile.exists();
	}
	public boolean getHaveExtraIRNDesc1() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getSpiresId() + "/description1");
	return testfile.exists();
	}
	public boolean getHaveExtraIRNDesc2() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getSpiresId() + "/description2");
	return testfile.exists();
	}
	public boolean getHaveExtraIRNDesc3() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getSpiresId() + "/description3");
	return testfile.exists();
	}
	public boolean getHaveExtraIRNDesc4() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getSpiresId() + "/description4");
	return testfile.exists();
	}

	public boolean getHaveExtraRED() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/index.shtml";
	File testfile = new File(filename);
	return testfile.exists();
	}
	public boolean getHaveExtraREDDesc() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getRedId() + "/description");
	return testfile.exists();
	}
	public boolean getHaveExtraREDDesc1() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getRedId() + "/description1");
	return testfile.exists();
	}
	public boolean getHaveExtraREDDesc2() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getRedId() + "/description2");
	return testfile.exists();
	}
	public boolean getHaveExtraREDDesc3() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getRedId() + "/description3");
	return testfile.exists();
	}
	public boolean getHaveExtraREDDesc4() {
	File testfile = new File("/home/hepdata/resource/" + getPaper().getRedId() + "/description4");
	return testfile.exists();
	}

	public String getShowExtraIRNDesc() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/description";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraIRNDesc1() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/description1";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraIRNLink1() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/link1";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraIRNDesc2() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/description2";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraIRNLink2() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/link2";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraIRNDesc3() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/description3";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraIRNLink3() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/link3";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraIRNDesc4() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/description4";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraIRNLink4() {
	String filename = "/home/hepdata/resource/" + getPaper().getSpiresId() + "/link4";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraREDDesc() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/description";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraREDDesc1() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/description1";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraREDLink1() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/link1";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraREDDesc2() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/description2";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraREDLink2() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/link2";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraREDDesc3() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/description3";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraREDLink3() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/link3";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraREDDesc4() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/description4";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}
	public String getShowExtraREDLink4() {
	String filename = "/home/hepdata/resource/" + getPaper().getRedId() + "/link4";
	File testfile = new File(filename);
	String line = "";
	if(testfile.exists()){
	try {
	BufferedReader in = new BufferedReader(new FileReader(filename));
	line = in.readLine();
	} catch (IOException e){}
	}
	return line;
	}

	}

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Mime Type: text/plain
Expires: Sun, Feb 23, 3:13 PM (1 h, 1 m)
Storage Engine: blob
Storage Format: Raw Data
Storage Handle: 4486876
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