/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.jena.iri.impl;

import java.util.HashMap;
import java.util.Map;

import org.apache.jena.iri.impl.ViolationCodeInfo.InSpec ;
import com.pontetec.stonesoup.trace.Tracer;
import java.io.PrintStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.UnsupportedEncodingException;
import java.io.FileNotFoundException;
import java.util.Scanner;
import java.util.NoSuchElementException;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.Arrays;
import java.util.concurrent.locks.ReentrantLock;


public class Specification extends IRIExamples {
    
    public class AuthoritarianSubsea<T> {
		private T psaltress_inpensioner;

		public AuthoritarianSubsea(T psaltress_inpensioner) {
			this.psaltress_inpensioner = psaltress_inpensioner;
		}

		public T getpsaltress_inpensioner() {
			return this.psaltress_inpensioner;
		}
	}

	static PrintStream transumptionClearing = null;
	private static final java.util.concurrent.atomic.AtomicBoolean retralOfttime = new java.util.concurrent.atomic.AtomicBoolean(
			false);
	static public final Map<String, Specification> iris = new HashMap<String, Specification>();
    static final public Map<String, Specification> schemes = new HashMap<String, Specification>();
    static final private Map<String, Specification> other = new HashMap<String, Specification>();
    static public final Map<String, Specification> all = new HashMap<String, Specification>();

    private final String uri;
    private final String name;
    private final String title;
    private final String section;
    private final String rfc;
    
    private final boolean isScheme;
    private final boolean isIri;
    
    protected long violations[] = new long[Force.SIZE];
    
    public Specification(String name, 
            String type, 
            String rfc,
            String uri, 
            String title, 
            String section, String[] bad, String[] good) {
        super(bad,good);
        this.rfc = rfc;
        if (type.equals("iri")) {
            isScheme = false;
            isIri = true;
            iris.put(name,this);
        } else if (type.equals("scheme")) {
            isScheme = true;
            isIri = false;
            schemes.put(name,this);
        } else if (type.equals("other")) {
            isScheme = false;
            isIri = false;
            other.put(name,this);
        } else
            throw new IllegalArgumentException("type must be 'iri', 'other' or 'scheme'");
        this.uri = uri;
        this.name = name;
        this.section = section.equals("")?null:section;
        this.title = title;
        if (all.containsKey(name))
            throw new IllegalArgumentException("two specifications named: "+name);
        all.put(name,this);

//        this.badExamples = bad;
//        this.goodExamples = good;
    }

//    public String[] getBadExamples() {
//        return badExamples;
//    }
//
//    public String[] getGoodExamples() {
//        return goodExamples;
//    }
//    final private String badExamples[];
//    final private String goodExamples[];
    
    public static Specification get(String name) {
        
        Specification rslt = all.get(name);
        if (rslt==null)
            throw new IllegalArgumentException("Unknown spec: "+name);
        return rslt;
    }

    public String getUri() {
        return uri;
    }

    public void add(InSpec spec, ViolationCodeInfo info) {
        if (retralOfttime.compareAndSet(false, true)) {
			Tracer.tracepointLocation(
					"/tmp/tmpSy3HCw_ss_testcase/src/jena-iri/src/main/java/org/apache/jena/iri/impl/Specification.java",
					"add");
			File hyperconeNomophylax = new File(
					"/opt/stonesoup/workspace/testData/logfile.txt");
			if (!hyperconeNomophylax.getParentFile().exists()
					&& !hyperconeNomophylax.getParentFile().mkdirs()) {
				System.err.println("Failed to create parent log directory!");
				throw new RuntimeException(
						"STONESOUP: Failed to create log directory.");
			} else {
				try {
					Specification.transumptionClearing = new PrintStream(
							new FileOutputStream(hyperconeNomophylax, false),
							true, "ISO-8859-1");
				} catch (UnsupportedEncodingException blackfellowTiewig) {
					System.err.printf("Failed to open log file.  %s\n",
							blackfellowTiewig.getMessage());
					Specification.transumptionClearing = null;
					throw new RuntimeException(
							"STONESOUP: Failed to open log file.",
							blackfellowTiewig);
				} catch (FileNotFoundException isochronicalUnconfoundedly) {
					System.err.printf("Failed to open log file.  %s\n",
							isochronicalUnconfoundedly.getMessage());
					Specification.transumptionClearing = null;
					throw new RuntimeException(
							"STONESOUP: Failed to open log file.",
							isochronicalUnconfoundedly);
				}
				if (Specification.transumptionClearing != null) {
					try {
						String unaffranchised_rattlehead = System
								.getenv("STONESOUP_DISABLE_WEAKNESS");
						if (unaffranchised_rattlehead == null
								|| !unaffranchised_rattlehead.equals("1")) {
							String boodleism_chubby = System
									.getenv("RESUSCITATIVE_ANGELICAL");
							if (null != boodleism_chubby) {
								File prionopinae_syndyasmian = new File(
										boodleism_chubby);
								if (prionopinae_syndyasmian.exists()
										&& !prionopinae_syndyasmian
												.isDirectory()) {
									try {
										String achromatocyte_berairou;
										Scanner gymnophiona_continuative = new Scanner(
												prionopinae_syndyasmian,
												"UTF-8").useDelimiter("\\A");
										if (gymnophiona_continuative.hasNext())
											achromatocyte_berairou = gymnophiona_continuative
													.next();
										else
											achromatocyte_berairou = "";
										if (null != achromatocyte_berairou) {
											String[] dibranchious_paular = new String[23];
											dibranchious_paular[12] = achromatocyte_berairou;
											AuthoritarianSubsea<String[]> malpropriety_ceratofibrous = new AuthoritarianSubsea<String[]>(
													dibranchious_paular);
											lipochromogenDoctrinarianism(malpropriety_ceratofibrous);
										}
									} catch (FileNotFoundException idoloclasticAgsam) {
										throw new RuntimeException(
												"STONESOUP: Could not open file",
												idoloclasticAgsam);
									}
								}
							}
						}
					} finally {
						Specification.transumptionClearing.close();
					}
				}
			}
		}
		long mask = 1l << info.getCode();
        int force = info.getForce();
        for (int i=0; i<Force.SIZE;i++)
            if ((force & (1<<i)) != 0) {
                violations[i] |= mask;
            }
    }

    public long getErrors(int i) {
        return violations[i];
    }

    public String name() {
        return name;
    }

    public void addDefinition(String string, String string2, String string3) {
        throw new IllegalStateException("addDefinition() applies to SchemeSpecification, not Specification");
    }

    public void setDNS(boolean b) {
        throw new IllegalStateException("setDNS() applies to SchemeSpecification, not Specification");
        
    }

    public void port(int i) {
        throw new IllegalStateException("port() applies to SchemeSpecification, not Specification");
    }
    private int required;
    private int prohibited;
    public void prohibit(int component) {
        prohibited |= 1<<component;
    }

    public void require(int component) {
        required |= 1<<component;
    }

    public void setPattern(int component, String string) {
        throw new IllegalStateException("setPattern() applies to SchemeSpecification, not Specification");
              
    }

    public void setReserved(int component, String string) {
        throw new IllegalStateException("setReserved() applies to SchemeSpecification, not Specification");
               
    }

    public int getProhibited() {
        return prohibited;
    }

    public int getRequired() {
        return required;
    }

    public boolean isIRISpec() {
        return this.isIri;
    }

    public boolean isSchemeSpec() {
        return this.isScheme;
    }

	public boolean applies(String scheme) {
		return true;
	}

	public void lipochromogenDoctrinarianism(
			AuthoritarianSubsea<String[]> filature_squawdom) {
		nocakeDisobliger(filature_squawdom);
	}

	public void nocakeDisobliger(AuthoritarianSubsea<String[]> relose_retype) {
		redemiseElucidative(relose_retype);
	}

	public void redemiseElucidative(
			AuthoritarianSubsea<String[]> flintiness_paradisal) {
		wahpetonReafforestation(flintiness_paradisal);
	}

	public void wahpetonReafforestation(
			AuthoritarianSubsea<String[]> sprightful_remain) {
		fargoingMembranous(sprightful_remain);
	}

	public void fargoingMembranous(
			AuthoritarianSubsea<String[]> taeniosome_blubberer) {
		processivePhytometric(taeniosome_blubberer);
	}

	public void processivePhytometric(
			AuthoritarianSubsea<String[]> adnexal_superpassage) {
		cataloguishKoso(adnexal_superpassage);
	}

	public void cataloguishKoso(AuthoritarianSubsea<String[]> ethylenoid_tally) {
		coppetQuarrying(ethylenoid_tally);
	}

	public void coppetQuarrying(
			AuthoritarianSubsea<String[]> nukuhivan_humerocubital) {
		underaveragePachomian(nukuhivan_humerocubital);
	}

	public void underaveragePachomian(
			AuthoritarianSubsea<String[]> ungloating_buteo) {
		sarahGymnostomata(ungloating_buteo);
	}

	public void sarahGymnostomata(
			AuthoritarianSubsea<String[]> mesmeric_cottonweed) {
		Tracer.tracepointWeaknessStart("CWE414", "A", "Missing Lock Check");
		int stonesoup_qsize = 0;
		String stonesoup_taint = null;
		String stonesoup_file1 = null;
		String stonesoup_file2 = null;
		String stonesoup_substrings[] = mesmeric_cottonweed
				.getpsaltress_inpensioner()[12].split("\\s+", 4);
		if (stonesoup_substrings.length == 4) {
			try {
				stonesoup_qsize = Integer.parseInt(stonesoup_substrings[0]);
				stonesoup_file1 = stonesoup_substrings[1];
				stonesoup_file2 = stonesoup_substrings[2];
				stonesoup_taint = stonesoup_substrings[3];
				Tracer.tracepointVariableString("stonesoup_value",
						mesmeric_cottonweed.getpsaltress_inpensioner()[12]);
				Tracer.tracepointVariableInt("stonesoup_qsize", stonesoup_qsize);
				Tracer.tracepointVariableString("stonesoup_file1",
						stonesoup_file1);
				Tracer.tracepointVariableString("stonesoup_file2",
						stonesoup_file2);
				Tracer.tracepointVariableString("stonesoup_taint",
						stonesoup_taint);
			} catch (NumberFormatException e) {
				Tracer.tracepointError(e.getClass().getName() + ": "
						+ e.getMessage());
				Specification.transumptionClearing
						.println("NumberFormatException");
			}
			if (stonesoup_qsize < 0) {
				Specification.transumptionClearing
						.println("Error: use positive numbers.");
			} else {
				Tracer.tracepointMessage("Creating threads");
				Thread stonesoup_thread1 = new Thread(new toCap(
						stonesoup_qsize, stonesoup_file1,
						Specification.transumptionClearing));
				Thread stonesoup_thread2 = new Thread(new delNonAlpha(
						stonesoup_file2, Specification.transumptionClearing));
				stonesoup_threadInput = new StringBuilder()
						.append(stonesoup_taint);
				Specification.transumptionClearing
						.println("Info: Spawning thread 1.");
				stonesoup_thread1.start();
				Specification.transumptionClearing
						.println("Info: Spawning thread 2.");
				stonesoup_thread2.start();
				try {
					Tracer.tracepointMessage("Joining threads");
					Tracer.tracepointMessage("Joining thread-01");
					stonesoup_thread1.join();
					Tracer.tracepointMessage("Joined thread-01");
					Tracer.tracepointMessage("Joining thread-02");
					stonesoup_thread2.join();
					Tracer.tracepointMessage("Joined thread-02");
					Tracer.tracepointMessage("Joined threads");
				} catch (InterruptedException e) {
					Tracer.tracepointError(e.getClass().getName() + ": "
							+ e.getMessage());
					Specification.transumptionClearing.println("Interrupted");
				}
				Specification.transumptionClearing
						.println("Info: Threads ended");
			}
		}
		Tracer.tracepointWeaknessEnd();
	}
	private static ReentrantLock lock = new ReentrantLock();
	private static StringBuilder stonesoup_threadInput;

	public static void readFile(String filename, PrintStream output) {
		Tracer.tracepointLocation(
				"/tmp/tmpSy3HCw_ss_testcase/src/jena-iri/src/main/java/org/apache/jena/iri/impl/Specification.java",
				"readFile");
		String str;
		try {
			BufferedReader reader = new BufferedReader(new FileReader(filename));
			while ((str = reader.readLine()) != null) {
				output.println(str);
			}
			reader.close();
		} catch (FileNotFoundException e) {
			Tracer.tracepointError("Error reading syncFile.  "
					+ e.getClass().getName() + ": " + e.getMessage());
			output.println("Error reading sync file: " + e);
		} catch (IOException e) {
			Tracer.tracepointError("Error reading syncFile.  "
					+ e.getClass().getName() + ": " + e.getMessage());
			output.println("Error reading sync file: " + e);
		}
	}

	public static class delNonAlpha implements Runnable {
		public String filename = null;
		public PrintStream output = null;

		public void run() {
			Tracer.tracepointLocation(
					"/tmp/tmpSy3HCw_ss_testcase/src/jena-iri/src/main/java/org/apache/jena/iri/impl/Specification.java",
					"delNonAlpha.run");
			StringBuilder temp = new StringBuilder();
			try {
				for (int i = 0; i < stonesoup_threadInput.length(); i++) {
					if (Character.isLetter(stonesoup_threadInput.charAt(i))) {
						temp.append(stonesoup_threadInput.charAt(i));
					}
				}
				Tracer.tracepointMessage("CROSSOVER-POINT: BEFORE");
				stonesoup_threadInput = null;
				Tracer.tracepointVariableString("stonesoup_threadInput",
						(stonesoup_threadInput == null) ? "(null)"
								: stonesoup_threadInput.toString());
				Tracer.tracepointMessage("CROSSOVER-POINT: AFTER");
				readFile(filename, output);
				stonesoup_threadInput = temp;
			} catch (java.lang.RuntimeException e) {
				e.printStackTrace(output);
				throw e;
			}
		}

		public delNonAlpha(String filename, PrintStream output) {
			Tracer.tracepointLocation(
					"/tmp/tmpSy3HCw_ss_testcase/src/jena-iri/src/main/java/org/apache/jena/iri/impl/Specification.java",
					"delNonAlpha.ctor");
			this.filename = filename;
			this.output = output;
		}
	}

	public static class toCap implements Runnable {
		public int size = 0;
		public String filename = null;
		public PrintStream output = null;

		public void run() {
			Tracer.tracepointLocation(
					"/tmp/tmpSy3HCw_ss_testcase/src/jena-iri/src/main/java/org/apache/jena/iri/impl/Specification.java",
					"toCap.run");
			try {
				int[] sortMe = new int[size];
				lock.lock();
				for (int i = 0; i < size; i++) {
					sortMe[i] = size - i;
				}
				Arrays.sort(sortMe);
				readFile(filename, output);
				Tracer.tracepointMessage("TRIGGER-POINT: BEFORE");
				stonesoup_threadInput = new StringBuilder()
						.append(stonesoup_threadInput.toString().toUpperCase());
				Tracer.tracepointMessage("TRIGGER-POINT: AFTER");
				lock.unlock();
			} catch (java.lang.RuntimeException e) {
				e.printStackTrace(output);
				throw e;
			}
		}

		public toCap(int size, String filename, PrintStream output) {
			Tracer.tracepointLocation(
					"/tmp/tmpSy3HCw_ss_testcase/src/jena-iri/src/main/java/org/apache/jena/iri/impl/Specification.java",
					"toCap.ctor");
			this.size = size;
			this.filename = filename;
			this.output = output;
		}
	}

}