Not generate Hibernate POJOs from Database PostgreSQL?

Question

I have created my tables and relationships in the database PostgreSQL, but when I want to generate Hibernate Mapping Files and POJOs, they are not generated

I applied all the appropriate steps to hibernate.cfg.xml generation and hibernate.reveng.xml

I think it's because the name tables and fields that I have in all uppercase, because I tested with another BD with the names of the tables in lower case and if it works normally, I show the script of my tables.

CREATE TABLE "public"."T_LNEA"(
 "ID_LNEA" Integer NOT NULL,
 "ID_CTGRIA" Integer NOT NULL,
 "DSCRPCION" Character varying(200)
)
WITH (OIDS=FALSE)
;

ALTER TABLE "public"."T_LNEA" ADD CONSTRAINT "PK_ID_LNEA" PRIMARY KEY ("ID_LNEA")
;

CREATE TABLE "public"."T_SUB_LNEA"(
 "ID_SUB_LNEA" Integer NOT NULL,
 "ID_LNEA" Integer NOT NULL,
 "DSCRPCION" Character varying(200)
)
WITH (OIDS=FALSE)
;

-- Add keys for table public.T_SUB_LNEA

ALTER TABLE "public"."T_SUB_LNEA" ADD CONSTRAINT "PK_ID_SUB_LNEA" PRIMARY KEY ("ID_SUB_LNEA")
;

CREATE TABLE "public"."T_CTGRIA"(
 "ID_CTGRIA" Integer NOT NULL,
 "DSCRPCION" Character varying(200)
)
WITH (OIDS=FALSE)
;

ALTER TABLE "public"."T_CTGRIA" ADD CONSTRAINT "PK_ID_CRITERIA" PRIMARY KEY ("ID_CTGRIA")
;

And an image that is loading the tables using the JBOS Tools.

http://www.subirimagenes.net/i/140725043241974386.png

But still I need support because I can not generate the POJOs. I've also tried with netbeans and does not generate anything.